Est OA K L A N D, NJ S ELF -C LINCHING FASTENERS. captive. fastener corporation

Transcription

1 captive fastener corporation CPTIVE Est O K TION POR ENER COR FST N, NJ S EF -C INCHING FSTENERS

2 Self-Clinching Fasteners Specifications are subject to change without notice. Not responsible for errors or omissions. Copyright 2014, Captive Fastener Corporation Printed in US 2 captive fastener corporation FX:

3 Table of Contents 2014 CPTIVE FSTENER SERIES ESCRIPTION PGE bout the Company / Product escription 4-8 CFS, CFC Self-Clinching Floating Nuts 9-10 CFFS, CFFC Self-Clinching Floating ocking Nuts CFSP Self-Clinching Nuts for Stainless Steel CFB, CFBS Blind Press Nuts C / CS Self-Clinching Steel and Stainless Steel Nuts CFH, CFHN Self-Clinching Steel Heavy uty Nuts 22 C Self-Clinching luminum Nuts 23 CKN Self-Clinching K-Nuts 24 CF Self-Clinching Flush Nuts CFE, CFEO CFEX, CFEOX Miniature Self-Clinching Self-ocking Fasteners CRT Self-Clinching Self-ocking Nuts CP, CPC Self-Clinching Top Collar ock Nuts CH, CHS, CH Self-Clinching Studs, Flush Head HCH, HCHS, HCHB Self-Clinching Studs, High Torque HCW Self-Clinching Studs, Wide Head TCH, TCHS Self-Clinching Studs, Thin Sheet CHE, CHES Close-to-Edge Studs CHTS 400 Stainless Steel Studs CF-1, CF-2 / CFC-1, CFC-2 Self-Clinching Concealed Head Studs CH, CHN, CHS, CH Self-Clinching Pins CGS Self-Clinching Tapered Guide Pins 53 CKF2, CKFS2 Broaching Type Fasteners for Permanent CKFE, CKFSE Mounting in Non-uctile Materials and 56 CKFH Printed Circuit Boards 57 CKFB3 58 CRM Reel Mounted Spacers and Nuts 59 CFKSSB Spring-Top Standoffs for PC Boards CPFK PC Board Panel Fasteners 62 PH-0, 1, 2 ow-profile Panel Fasteners CPFC2 Self-Clinching Panel Fastener ssemblies CFSO, CFSOS, CFSO CFBSO, CFBSOS, CFBSO Self-Clinching Standoffs CFSOSG, CFSOG Self-Clinching Grounding Standoffs 74 CF40, CF40S Miniature Self-Clinching Standoffs CF4-S0, CF4-BS0 400 Stainless Steel Standoffs CFSKC Self-Clinching Slide-Top Standoffs CFMS Male Self-Clinching Standoffs 82 CFSO, CFSOS, CFSO Unthreaded Thru-Hole Standoffs CFT, CFTS, CFT Thin Head Standoffs CFSS, CFSSS, CFSSC Spring-Top Standoffs CFHS-1, CFHS-2 Self-Clinching Concealed Head Standoffs CFWN, CFWNS Weld Nuts CFS2, CFR2, CFN2 Panel Screw Components CPN, CPR Self-Clinching Spring-oaded Plungers Recommended Installation Procedure/Reference Charts PEM is a registered trademark of PennEngineering FX: captive fastener corporation 3

4 bout the Company Since 1974, Captive Fastener Corporation has been solely dedicated to manufacturing the finest quality self-clinching fasteners for a variety of industrial and electronics equipment produced by major OEM s. Typical applications include the manufacture of computers, business machines, communication equipment, industrial controls, vending machines, automotive and other precision fabricated metal products. Quality Manufacturing: Captive has two facilities containing a total of over 100,000 square feet of manufacturing space. t these sites, Captive produces a wide range of self-clinching fasteners under a strict quality control program, which ensures compliance to product specifications and performance criteria. Final inspection includes laser or vision system sorting to assure all critical dimensions are met. lso, Captive s Engineering epartment is available to evaluate new applications and develop special designs tailored to meet your specific needs. Product Conformance: ROHS (Restricted use of Hazardous Materials) - Captive is compliant with the European Union RoHS irective, as it applies to certain restricted hazardous substances in the fasteners we currently manufacture. FRS (efense Federal cquisition Regulation Supplement) - Upon Request when ordering, Captive can provide product that is manufactured from materials that are produced in the United States or a qualified country. RECH (Registration, Evaluation, uthorization and Restriction of Chemicals) - ll current Captive products are exempt from RECH since they do not have SVHC s (Substance of Very High Concern) exceeding the 0.1% by weight limit, set by the European Chemicals gency (ECH). Personal Service: s Captive Fastener has steadily grown over the years, we have maintained a close-knit organization. Most important is our commitment to customer service, which is the key to our success. Care, special attention and on-time deliveries, supported by a network of sales representatives and distributors situated around the world, provide customers with the quality and response time required in today s business environment. Website: Visit our website at where you can view the latest product information, find a local distributor, request a quote and download 3 C drawings to include in your new design project. pproved supplier for major OEM s (partial listing) TT IGT ITT ell Cisco Motorola BMW Nokia aktronics Harris Xerox Ericsson Honeywell GE Hewlett Packard lcatel-ucent Philips Raytheon IBM Marconi 4 captive fastener corporation FX:

5 Product escription Captive Fasteners are available in three basic groups: 1. Self-clinching fasteners for ductile materials. 2. Broaching fasteners for non-ductile materials 3. Weld nuts for sheet metal. dvantages: ll Captive self-clinching fasteners install into a round hole which may be punched or drilled into ductile materials. ll Captive broaching fasteners install into a round hole, which may be drilled into non-ductile materials. Captive weld nuts are designed for attachment to carbon steel and stainless steel sheet material. ll three fastener types provide a permanently attached fastener which becomes an integral part of the panel or frame and eliminates the problems associated with loose hardware. Captive fasteners provide added value by speeding initial assembly as well as servicing in the field, keeping costs to a minimum. Installation Principles: Captive self-clinching fasteners are pressed into holes in sheet metal by applying a steady squeezing force. This results in the cold-flow of sheet material, which is displaced by the knurl, into the undercut area on the shank of the fastener. Once fully embedded, the knurled area prevents torque-out during tightening of mating part. Captive broaching fasteners are pressed into printed circuit boards and non-ductile materials and held permanently in place by an interference fit. Both self-clinching and broaching types withstand high push-out and torque-out forces. Captive weld nuts are self piloting into holes and are round, eliminating the need for indexing. Pilot shanks protect threads from weld spatter. Typical Self-Clinching Nut Installation Interchangability: Fastener Must Be Installed Squarely In Hole Squeezing Force Is pplied To Head Of Fastener Install Bolt Or Screw From Opposite Side Of Head Of Fastener ll Captive self-clinching fasteners conform to industry standards, which enables them to be fed through all standard automatic insertion equipment, and provide a substitute for form, fit and function. Typical applications for Captive self-clinching fasteners: TM's griculture Equipment ir bags larm Systems ppliances rcade Games utomotive vionics Black Boxes CTV Computers Control Panels Copiers V Players VR s Fabricated Metal Facsimile Food Processing Gaming Machines Gas Pumps Hospital Beds aser Equipment Medical Equipment Microwave Equipment Modems Office Furniture Power Supplies Printers Stereo Equipment Telecommunication Telephone Systems Televisions Test Equipment Truck Roll-up oors Vending Equipment FX: captive fastener corporation 5

6 Finishes vailable finishes for self-clinching fasteners from Captive: Finish Chromate Suffix RoHs Black ry Film ube M Yes Black Nitrate BN Yes Black Oxide BO Yes Bright cid Tin BT Yes Cadmium Black CB No Cadmium Yellow CC No Cadmium Clear Cl No Cadmium ry Film ube EF No Copper Flash CF Yes Copper, Nickel, Tin CT Yes acromet M No Electro Tin ET Yes Electro Tin (Matte Finish) MT Yes Geomet GM Yes M M Yes Nickel over Copper Flash NC Yes Nickel Plate NI Yes Nylon ocking Patch NP Yes Tin ead T No Zinc (*) Clear ZI Yes Zinc with Sealer (**) Clear ZS Yes Zinc (***) Black ZB Yes Zinc (***) Blue BZ Yes Zinc (***) Green ZG Yes Zinc (***) Red ZR Yes Zinc (***) Yellow ZC Yes None X Yes Other Finishes available upon request Notes: 1. Unless otherwise specified self clinching fasteners will be provided with zinc/clear chromate (ZI). 2. P/N Structure example: C632-1 ZC Finish 3. In accordance with NSI B1.1(inch) and NSI B1.13M(metric) specifications, the maximum major diameter and pitch diameter of class 2/6g plated studs can be gauged to class 3/4h. Zinc with clear trivalent chromate, 5µm thickness on all significant surfaces, withstands 12 hours salt spray to white corrosion. Reference applicable sections STM B633, STMF1941, STMF1941M & STM B117. Zinc with clear trivalent chromate and sealer, 5µm thickness on all significant surfaces, withstands 72 hours salt spray to white corrosion. Reference applicable sections STM B633, STMF1941, STMF1941M & STM B117. Zinc with colored trivalent chromate, 5µm thickness on all significant surfaces, withstands 96 hours salt spray to white corrosion. Reference applicable sections STM B633, STMF1941, STMF1941M & STM B117. trademarks: 6 captive fastener corporation FX:

7 ocking Patch Offered by Captive Fastener The N Patch coating process produces a completely dry product that is fused to the fastener and is ready to use right out of the box. N Patch performs immediately upon assembly with no curing time required. How N Patch Works: Features: When assembled with a mating part the resilient N Patch is compressed. The compressed engineered plastic (typically a Nylon Patch) provides locking action in the thread instead of at the bearing surface due to its vibration dampening characteristics. In general, the resilience of N Patch holds the fastener in place without adhesives or thread distortion. ue to its resilience, Patch can be repeatedly adjusted and reused. N Patch is normally positioned one to three threads back from the end of the fastener to assure ease of starting. The normal coating length of the Patch is four to six threads. Special Patch location and coating length can be specified for specific applications. Saves Time: Fasteners coated with N Patch can be automatically fed through standard feeding devices. Retains Full Strength: N Patch process involves no drilling or milling, so there is no loss of the fastener's strength or hardness and any troublesome burrs or chips. Saves Money: Use of N Patch eliminates the need for costly lock washers, cotter pins, or castellated nuts. You get a close fit without the costs involved in obtaining close tolerances. Moreover, N Patch is less expensive than applying bottled thread locking compounds at the point of assembly. Resists Heat & Cold: N Patch meets and exceeds IFI Specifications 124 & 524 as well as Military specification MI-T-18240F, Type P, for temperatures from -70 F (-56 C) to +250 F (121 C). Chemical Resistant: N Patch will not dry, shrink, or lose resiliency when exposed to commercial solvents, alcohol, gasoline, oil, caustic soda, jet fuel, etc. Reusable: Fasteners coated with N Patch can be reused repeatedly without damage to threads. N Patch is particularly resistant to deformation, which makes it ideal for repeated Note: Minimum Order Quantities pply. N Patch is a registered trademark of N Industries FX: captive fastener corporation 7

8 Coating Offered by Captive Fastener N M-1293 N M-1293 is an automotive approved process in which fasteners are accurately coated with one of a variety of thread masking and lubricating materials. The use of a Teflon type material and a proprietary binder system in N M1293 makes it the ideal coating for many applications. escription: Features: N M-1293 can be applied to male or female, ferrous or non-ferrous threaded fasteners of virtually any finish. It is a cross-linked coating providing excellent solvent resistance, high temperature resistance, e-coat resistance (as specified under GM6076-M), resistance to weld spatter, and improvement to torque-tension properties. N M-1293 lubricates fastener threads to reduce driving friction, heat buildup, and thread galling in long rundowns while helping to ensure uniform clamp loading. To meet your specific application needs, N M-1293 employs a wide range of polymers, including fluorinated ethylene polymer (Teflon -type) material. Reliable Masking: N M-1293 prevents undesirable substances such as electrodeposited undercoating, weld spatter and some other materials from adhering to fastener threads. ow Heat Process: Unlike competitive processes which often subject parts to extremely high temperatures that may damage or discolor the fastener, N's unique patented process employs minimal heat. Minimal Pre-cleaning Requirements: Unlike competitive processes that require parts be completely free of oil or other rust preventative coatings, only parts with excess oil or surface contaminants may require pre-cleaning for N M-1293 processing. Increases Productivity: By providing additional lubricity, N M-1293 speeds assembly operations and increases productivity. Eliminates Capping and Plugging: N M-1293 eliminates the need to cap male and plug female threads. Note: Minimum Order Quantities pply. N M-1293 is a registered trademark of N Industries. Teflon is a registered trademark of upont de Nemeurs & Co. Inc. 8 captive fastener corporation FX:

9 Floating Clinch Nuts CFS & CFC CFS & CFC floating clinch nuts provide a self-clinching fastener with a floating nut that compensates for mating misalignments to.030 inches (.8 mm). E C STRBURST design indicates genuine Captive self-clinching Floating Nut. B Material Finish CFS CFC Heat-treated Carbon Steel Zinc* Clear 300 Passivated Stainless Steel STM 967 *See Finish Spec. on Page 6. : Internal 2B, NSI B1.1 (6H, NSI/SME B1.13M). Float:.015 in. (.4mm) minimum in all directions from center,.030 in. (.8mm) total. Use in: Materials with Rockwell Hardness of B-70 or less. Part Number in. B Carbon Stainless (.08mm) E ±.015 in. C Size Steel Steel Max. Min (.00) Max. Max. (±.38mm) Max. Min. #4-40 CFS440-1 CFC CFS440-2 CFC #6-32 CFS632-1 CFC CFS632-2 CFC #8-32 CFS832-1 CFC CFS832-2 CFC #10-24 CFS CFC CFS CFC #10-32 CFS CFC CFS CFC /4-20 CFS420-2 CFC /4-28 CFS428-2 CFC M3 x 0.5 CFSM3-1 CFCM CFSM3-2 CFCM M4 x 0.7 CFSM4-1 CFCM CFSM4-2 CFCM M5 x 0.8 CFSM5-1 CFCM CFSM5-2 CFCM M6 x 1.0 CFSM6-2 CFCM Not stocked, available on special order. Continued on next page FX: captive fastener corporation 9

10 Floating Clinch Nuts CFS & CFC Continued from previous page Installation & Performance ata Cold-rolled Steel 2024-T3 luminum 5052-H34 luminum Installation Torque- Installation Torque- Installation Torque- Force Pushout out Force Pushout out Force Pushout out Size Shank (lbs.) (lbs.) (in.-lbs.) (lbs.) (lbs.) (in.-lbs.) (lbs.) (lbs.) (in.-lbs.) # # # # # /4-20 1/ Installation Torque- Installation Torque- Installation Torque- Force Pushout out Force Pushout out Force Pushout out Size Shank (kn) (N) (N m) (kn) (N) (N m) (kn) (N) (N m) M M M M captive fastener corporation FX:

11 Floating ocking Clinch Nuts CFFS & CFFC CFFS & CFFC floating clinch nuts provide a self-clinching fastener with a floating nut that compensates for mating misalignments to.030 inches (.8 mm) and provides prevailing torque for the mating screw equivalent to MI-N specifications. ed Top Eliptically Formed CFFS CFFC Material Finish Body Nut Body Nut Heat-treated Carbon Steel 300 Stainless Steel Zinc* Clear Passivated Stainless Steel Stainless Steel STM 967 Black ry Film ubricant** over Cadmium Chromate Black ry Film ubricant** over Cadmium Chromate *See Finish Spec. on Page 6. ** Spec. MI E C B STRBURST design indicates genuine Captive self-clinching Floating Nut. : Self ocking Internal 3B, NSI B1.1 (6H, NSI/SME B1.13M). Float:.015 in. (.4mm) minimum in all directions from center,.030 in. (.8mm) total. Use in: Materials with Rockwell Hardness of B-70 or less. Part Number in. B Carbon Stainless (.08mm) E ±.015 in. C Size Steel Steel Max. Min (.00) Max. Max. (±.38mm) Max. Min. #4-40 CFFS440-1 CFFC CFFS440-2 CFFC #6-32 CFFS632-1 CFFC CFFS632-2 CFFC #8-32 CFFS832-1 CFFC CFFS832-2 CFFC #10-24 CFFS CFFC CFFS CFFC #10-32 CFFS CFFC CFFS CFFC /4-20 CFFS420-2 CFFC /4-28 CFFS428-2 CFFC M3 x 0.5 CFFSM3-1 CFFCM CFFSM3-2 CFFCM M4 x 0.7 CFFSM4-1 CFFCM CFFSM4-2 CFFCM M5 x 0.8 CFFSM5-1 CFFCM CFFSM5-2 CFFCM M6 x 1.0 CFFSM6-2 CFFCM ll items subject to minimum order requirements. Not stocked, available on special order. Continued on next page FX: captive fastener corporation 11

12 Floating ocking Clinch Nuts CFFS & CFFC Continued from previous page. Installation & Performance ata Cold-rolled Steel 2024-T3 luminum 5052-H34 luminum Installation Torque- Installation Torque- Installation Torque- Force Pushout out Force Pushout out Force Pushout out Size Shank (lbs.) (lbs.) (in.-lbs.) (lbs.) (lbs.) (in.-lbs.) (lbs.) (lbs.) (in.-lbs.) # # # # # / / Installation Torque- Installation Torque- Installation Torque- Force Pushout out Force Pushout out Force Pushout out Size Shank (kn) (N) (N m) (kn) (N) (N m) (kn) (N) (N m) M M M M captive fastener corporation FX:

13 Self-Clinching Nuts for Stainless Steel CFSP CFSP self-clinching nuts provide strong load-bearing threads in stainless sheet metal as thin as.030 inches (.8mm). B Material Finish CFSP Precipitation Hardened Stainless Steel Passivated STM 967 C : Internal 2B, NSI B1.1 (6H, NSI/SME B1.13M). Use in: Materials with Rockwell Hardness of B-88 or less C Part (.08mm) B ±.01 in. ±.01 in. Size Number Max. Min..000 (.00) Max (±.25mm) (±.25mm) Min. CFSP #4-40 CFSP CFSP CFSP #6-32 CFSP CFSP CFSP #8-32 CFSP CFSP CFSP #10-32 CFSP CFSP /4-20 CFSP CFSP /16-18 CFSP CFSP /16-24 CFSP CFSP /8-16 CFSP CFSP /8-24 CFSP CFSP CFSPM M3 x 0.5 CFSPM CFSPM CFSPM M4 x 0.7 CFSPM CFSPM CFSPM M5 x 0.8 CFSPM CFSPM M6 x 1.0 CFSPM CFSPM M8 x 1.25 CFSPM CFSPM M10 x 1.5 CFSPM Continued on next page FX: captive fastener corporation 13

14 Self-Clinching Nuts for Stainless Steel CFSP Continued from previous page. Installation & Performance ata Size #4-40 #6-32 #8-32 # /4-20 5/16-18/-24 3/8-16/-24 Size M3 Shank Code Installation Force (lbs.) Pushout (lbs.) Shank Code Installation Force (kn) Torqueout (in.-lbs.) Torqueout (N m) Pushout (N) M M M M M captive fastener corporation FX:

15 Blind Press Nuts CFB & CFBS CFB & CFBS blind, sealed-thread, press nuts are designed to provide extended thread lengths in thin sheet metal. Press nuts provide a seal against the entrance of dirts, oils, moisture, and corrosive atmospheres. They are usually more economical to use than nut and screw-type hardware that require elaborate seals and special assembly procedures. X B Material Finish CFB CFBS *See Finish Spec. on Page 6. Heat-treated Carbon Steel Zinc* Clear 300 Passivated Stainless Steel STM 967 Y Z C : Internal 2B, NSI B1.1 (6H, NSI/SME B1.13M). Use In: CFB Materials with HRB-80 or less. CFBS Materials with HRB-70 or less. Barrel Shank X Part Number ia in. ia. C Z epth Carbon Stainless (.08 mm) Y B ±.01 in. ±.01 in. Full Size Steel Steel Max. Min..000 (.00) Max. Max. Max. (±.25 mm) (±.25 mm) Min. Min. #4-40 CFB440-1 CFBS CFB440-2 CFBS #6-32 CFB632-1 CFBS CFB632-2 CFBS #8-32 CFB832-1 CFBS CFB832-2 CFBS #10-32 CFB CFBS CFB CFBS /4-20 CFB420-1 CFBS CFB420-2 CFBS M3 x 0.5 CFBM3-1 CFBSM CFBM3-2 CFBSM M4 x 0.7 CFBM4-1 CFBSM CFBM4-2 CFBSM M5 x 0.8 CFBM5-1 CFBSM CFBM5-2 CFBSM M6 x 1.0 CFBM6-1 CFBSM CFBM6-2 CFBSM Continued on next page FX: captive fastener corporation 15

16 Blind Press Nuts CFB & CFBS Continued from previous page. Installation & Performance ata Cold-rolled Steel 5052-H34 luminum Installation Torque- Installation Torque- Force Pushout out Force Pushout out Size Min. (lbs.) (lbs.) (in.-lbs.) (lbs.) (lbs.) (in.-lbs.) # # # # /4-20 Shank Code Cold-rolled Steel 5052-H34 luminum Installation Torque- Installation Torque- Force Pushout out Force Pushout out Size Min. (kn) (N) (N m) (kn) (N) (N m) M M M M Shank Code 16 captive fastener corporation FX:

17 Self-Clinching Nuts C & CS C & CS nuts provide strong load-bearing threads in sheet metal and other thin section assemblies. Some C & CS nuts meet specification features of NSM45938/1. C B Material Finish C CS *See Finish Spec. on Page 6. : Internal 2B, NSI B1.1 (6H, NSI/SME B1.13M). Use In: Heat-treated Carbon Steel Zinc* Clear 300 Passivated Stainless Steel STM 967 C Materials with HRB-80 or less. CS Materials with HRB-70 or less. Part Number Carbon Stainless in. B C Size Steel Steel Max. Min..000 Max. ±.01 in. ±.01 in. Min. C256-0 CS #2-56 C256-1 CS C256-2 CS C256-3 CS C348-0 CS #3-48 C348-1 CS C348-2 CS C348-3 CS C440-0 CS #4-40 C440-1 CS C440-2 CS C440-3 CS C632-0 CS #6-32 C632-1 CS C632-2 CS C632-3 CS C832-0 CS #8-32 C832-1 CS C832-2 CS C832-3 CS Continued on next page FX: captive fastener corporation 17

18 Self-Clinching Nuts C & CS Continued from previous page. C B Part Number Carbon Stainless in. B C Size Steel Steel Max. Min..000 Max. ±.01 in. ±.01 in. Min. C CS #10-24 C CS C CS C CS C CS #10-32 C CS C CS C CS C CS #12-24 C CS C CS C420-0 CS /4-20 C420-1 CS C420-2 CS C420-3 CS C428-1 CS /4-28 C428-2 CS C428-3 CS C518-1 CS /16-18 C518-2 CS C518-3 CS C524-1 CS /16-24 C524-2 CS C524-3 CS C616-1 CS /8-16 C616-2 CS C616-3 CS C624-1 CS /8-24 C624-2 CS C624-3 CS /2-13 C813-1 CS C813-2 CS Continued on next page. 18 captive fastener corporation FX:

19 Self-Clinching Nuts C & CS Continued from previous page. Part Number Carbon Stainless +.08 mm B C Size Steel Steel Max. Min..00 Max. ±.25 mm ±.25 mm Min. CM2-0 CSM M2 x 0.4 CM2-1 CSM CM2-2 CSM CM2-3 CSM CM2.5-0 CSM M2.5 x 0.45 CM2.5-1 CSM CM2.5-2 CSM CM2.5-3 CSM CM3-0 CSM M3 x 0.5 CM3-1 CSM CM3-2 CSM CM3-3 CSM CM3.5-0 CSM M3.5 x 0.6 CM3.5-1 CSM CM3.5-2 CSM CM3.5-3 CSM CM4-0 CSM M4 x 0.7 CM4-1 CSM CM4-2 CSM CM4-3 CSM CM5-0 CSM M5 x 0.8 CM5-1 CSM CM5-2 CSM CM5-3 CSM CM6-0 CSM M6 x 1.0 CM6-1 CSM CM6-2 CSM CM6-3 CSM CM8-1 CSM M8 x 1.25 CM8-2 CSM CM8-3 CSM CM10-1 CSM M10 x 1.5 CM10-2 CSM CM10-3 CSM M12 x 1.75 CM12-1 CSM CM12-2 CSM Continued on next page. Not stocked, available upon special order FX: captive fastener corporation 19

20 Self-Clinching Nuts C & CS Continued from previous page. Fastener Must Be Installed Squarely In Hole Squeezing Force Is pplied To Head Of Fastener Installation & Performance ata Install Bolt Or Screw From Opposite Side Of Head Of Fastener Cold-rolled Steel 5052-H34 luminum Installation Torque- Installation Torque- Shank Force Pushout out Force Pushout out Size Code (lbs.) (lbs.) (in.-lbs.) (lbs.) (lbs.) (in.-lbs.) # # # # # # # # / / / / /8-16 3/ / Continued on next page. 20 captive fastener corporation FX:

21 Self-Clinching Nuts C & CS Continued from previous page. Fastener Must Be Installed Squarely In Hole Squeezing Force Is pplied To Head Of Fastener Installation & Performance ata Install Bolt Or Screw From Opposite Side Of Head Of Fastener Cold-rolled Steel 5052-H34 luminum Installation Torque- Installation Torque- Shank Force Pushout out Force Pushout out Size Code (kn) (N) (N m) (kn) (N) (N m) M M M M M M M M M M FX: captive fastener corporation 21

22 Self-Clinching Nuts CFH & CFHN CFH nut fasteners are available in both heat-treated and nonheat-treated versions, offering an opportunity to up-grade fastening quality with appreciable cost reduction over weld nuts. B C Material Finish CFH-X Heat-treated None CFH-ZI Carbon Steel Zinc* Clear CFHN-X Non-Heat-treated None CFHN-ZI Carbon Steel Zinc* Clear *See Finish Spec. on Page 6. : Internal 2B, NSI B1.1 (6H, NSI/SME B1.13M). Use in: CFH-materials with Rockwell Hardness of B-80 or less. CFHN -materials with Rockwell Hardness of B-60 or less. Part Number Structure: CFH-420-X Finish Code Part Number Non in. B C Heat Heat (.13mm) ±.01 in. ±.005 in. Size Treated Treated Max. Min..000(.00) Max. (±.25 mm) (±.13 mm) Min. INCH INCH METRIC METRIC 1/4-20 CFH420 CFHN M6 x 1.0 CFHM6 CFHNM /4-20 M6 Installation & Performance ata Panel Installation Material Thickness Force Pushout Torque-out Cold-rolled Steel.060 in lbs. 450 lbs. 120 in.-lbs. luminum.062 in lbs. 370 lbs. 110 in.-lbs. Cold-rolled Steel 2.24 mm 33 kn 2020 N 23.5 N m luminum 2.29 mm 22 kn 1760 N 21.5 N m 22 captive fastener corporation FX:

23 Self-Clinching Nuts C-luminum C aluminum self-clinching nuts provide strong load-bearing threads. ll Captive Fastener self-clinching nuts fit standard hole sizes and are dimensionally identical to industry standards. Material Finish C 2024-T4 luminum None B : Use in: Internal 2B, NSI B1.1 (6H, NSI/SME B1.13M). Materials with Rockwell Hardness of B-50 or less. C B in. B C Part (+.08 mm) ±.01 in. ±.01 in. Size Number Max. Min..000 (.00) Max. (±.25 mm) (±.25 mm) Min. #2-56 C C #4-40 C C #6-32 C C #8-32 C C #10-24 C C #10-32 C C C /4-20 C C M2 x 0.4 M3 x 0.5 M3.5 x 0.6 M4 x 0.7 M5 x 0.8 M6 x 1.0 CM CM CM CM CM CM CM CM CM CM CM CM FX: captive fastener corporation 23

24 Self-Clinching Nuts CKN CKN self-clinching K-nuts provide strong internal threads in sheet material as thin as 1 mm. Material Finish CKN Heat-treated Carbon Steel Zinc* Clear *See Finish Spec. on Page 6. : Internal 6H, NSI/SME B1.13. Use in: CKN Materials with Rockwell Hardness of HRB-80 or less. Size M3 x 0.5 M4 x 0.7 M5 x 0.8 M6 x 1.0 M8 x 1.25 Part Number Carbon Steel CKNM3-1 CKNM3-2 CKNM4-1 CKNM4-2 CKNM5-1 CKNM5-2 CKNM6-1 CKNM6-2 CKNM8-2 CKNM8-3 Max B H ± Max Min Min Installation & Performance ata Cold-rolled Steel 5052-H34 luminum Installation Torque- Installation Torque- Force Pushout out Force Pushout out Size Shank Min. Sheet (kn) (N) (N m) (kn) (N) (N m) M M M M M captive fastener corporation FX:

25 Self-Clinching Flush Nuts CF CF flush nuts offer the advantage of being completely flush within the sheet while providing load-bearing threads in materials too ductile to tap. ll dimensions are identical to industry standards. H Material Finish CF 300 Stainless Steel Passivated STM 967 B : Internal 2B, NSI B1.1 (6H, NSI/SME B1.13M) Use in: Materials with Rockwell Hardness of B-70 or less. Clinching profile may vary Part in. (.08 mm) H B Size Number Max. Min..000 (.00) Nom. Max. Min. #2-56 CF CF #4-40 CF CF #6-32 CF CF #8-32 CF CF #10-24 CF CF #10-32 CF CF CF /4-20 CF CF CF /4-28 CF CF M2 x 0.4 CFM CFM M2.5 x 4.5 CFM CFM M3 x 0.5 CFM CFM M3.5 x 0.6 CFM CFM M4 x 0.7 CFM CFM M5 x 0.8 CFM CFM CFM M6 x 1.0 CFM CFM Continued on next page FX: captive fastener corporation 25

26 Self-Clinching Flush Nuts CF Continued from previous page. Installation & Performance ata Cold-rolled Steel 5052-H34 luminum Max. Screw Installation Installation Part torque Force Pushout Force Pushout Number (in.-lbs.) (lbs.) (lbs.) (lbs.) (lbs.) CF CF CF CF CF CF CF CF CF CF CF CF CF420-3,4, CF428-3,4, Max. Screw Installation Installation Part Torque Force Pushout Force Pushout Number (N m) (kn) (kn) (kn) (kn) CFM CFM CFM CFM CFM3-1, CFM3.5-1, CFM4-1, CFM5-1, CFM6-3,4, captive fastener corporation FX:

27 CFE self-clinching fasteners are designed to provide strong threads in a minimum of space. They are available with locking and non-locking threads and are directly interchangeable with industry standards. CFEX & CFEOX ROUN CFE & CFE CFEO TOPS EIPTICY FORME Self-Clinching Fasteners CFE & CFEO Self-ocking s CFEX & CFEOX Non-ocking s Finish Black dry-film lubricant Self-ocking CFE, CFEO per MI Type I Internal 3B, NSI B1.1 over Cadmium (6H, NSI/SME B1.13M) CFEX, CFEOX Non-ocking Passivated Internal 2B, NSI B1.1 STM 967 (6H, NSI/SME B1.13M) Material: 300 Stainless Steel. Use in: Materials with Rockwell Hardness of B-70 or less. Note: locking performance for CFE & CFEO is equivalent to applicable NSM25027 specifications. E Part Number in in. C Self- Non- (.08 mm) (.4 mm) B ±.005 in. Size ocking ocking Max. Min..000(.00) Max..000(.00) Max. (.13 mm) Min. #4-40 CFE440 CFEX CFEO440 CFEOX #6-32 CFE632 CFEX CFEO632 CFEOX #8-32 CFE832 CFEX CFEO832 CFEOX #10-32 CFE1032 CFEX CFEO1032 CFEOX /4-20 CFE420 CFEX /4-28 CFE428 CFEX M3 x 0.5 CFEOM3 CFEOXM CFEM3 CFEXM M4 x 0.7 CFEOM4 CFEOXM CFEM4 CFEXM M5 x 0.8 CFEOM5 CFEOXM CFEM5 CFEXM M6 x 1.0 CFEM6 CFEXM Not Stocked, available on special order. Continued on next page FX: captive fastener corporation 27

28 Continued from previous page. Self-Clinching Fasteners CFE & CFEO Self-ocking s CFEX & CFEOX Non-ocking s Installation & Performance ata Cold-rolled Steel 5052-H34 luminum Sheet Installation Torque- Installation Torque- Thickness Force Pushout out Force Pushout out Size (in.) (lbs.) (lbs.) (in.-lbs.) (lbs.) (lbs.) (in.-lbs.) #4-40 CFEO, CFEOX CFE, CFEX #6-32 CFEO, CFEOX CFE, CFEX #8-32 CFEO, CFEOX CFE, CFEX #10-32 CFEO, CFEOX CFE, CFEX /4-20 1/4-28 CFE, CFEX Cold-rolled Steel 5052-H34 luminum Sheet Installation Torque- Installation Torque- Thickness Force Pushout out Force Pushout out Size (mm.) (kn) (N) (N m) (kn) (N) (N m) M3 CFEO, CFEOX CFE, CFEX M4 CFEO, CFEOX CFE, CFEX M5 CFEO, CFEOX CFE, CFEX M6 CFE, CFEX captive fastener corporation FX:

29 Self-Clinching Self-ocking Nuts CRT, CRTS, CRT CRT series fasteners provide a low-installed-cost solution where a clinching fastener with repeat locking torque is required. The design allows for greater reusability and minimizes the possibility of thread damage of the mating screw. Material Finish CRT CRTS Carbon Steel 300 Stainless Steel Black ry film ubricant over Zinc Phosphate Black ry film ubricant CRT 7075-T6 luminum None : Internal 3B, NSI B1.1 (6H NSI/SME B1.13M). Use in: Cold-rolled Steel. Part Number Structure: CRTS 440-1M Note: locking performance for CRT & CRTS is equivalent to applicable NSM25027 specifications. ROHS Compliant Shank Code Code Size #440 #6-32 #8-32 #10-32 Carbon Steel Stainless Steel luminum CRT CRTS CRT CRT CRTS CRT CRT CRTS CRT CRT CRTS CRT CRT CRTS CRT CRT CRTS CRT CRT CRTS CRT CRT CRTS CRT Shank Code Max. Min B Max. Max. C ±.010 H Nom. Min Carbon Stainless luminum Shank Size Steel Steel Code Max. Min. M3 x 0.5 CRT CRTS CRT CRT CRTS CRT M4 x 0.7 CRT CRTS CRT CRT CRTS CRT M5 x 0.8 CRT CRTS CRT CRT CRTS CRT Not stocked, available on special order. *ubricated screw is required B Max. Max. C ±.25 H Nom Min Continued on next page FX: captive fastener corporation 29

30 Self-Clinching Self-ocking Nuts CRT, CRTS & CRT Installation & Performance ata Cold-rolled Steel 5052-H34 luminum Size #4-40 #6-32 #8-32 #10-32 Shank Code Installation Force (lbs.) Pushout (lbs.) Torqueout (in.-lbs.) Installation Force (lbs.) Pushout (lbs.) Torqueout (in.-lbs.) Installation & Performance ata Cold-rolled Steel 5052-H34 luminum Size M3 M4 M5 Shank Code Installation Force (kn) Pushout (N) Torqueout (N m) Installation Force (kn) Pushout (N) Torqueout (N m) captive fastener corporation FX:

31 Self-Clinching Top Collar ock Nuts CP & CPC CP top collar lock nuts combine reliable self-clinching mounting with a reusable non-metallic thread locking element. B Material Finish ocking Element CP Heat-treated Carbon Steel Zinc* Clear Clear Nylon CPC 300 Passivated Stainless Steel STM 967 Clear Nylon *See Finish Spec. on Page 6. : Internal 2B, NSI B1.1 (6H, NSI/SME B1.13M). Use in: Material with Rockwell Hardness of B-70 or less. CER NYON OCKING EEMENT C.060 In. (1.5 mm) MX. Note 1. Installation Tips Thin Sheets: May be installed in panel thickness of.040 to.059 in. (1mm to 1.5mm) if fastener is partially installed in sheet. The knurled collar must be raised above sheet by the difference in thickness from.059 in. (1.5mm). Thick Sheets: If fastener is installed in sheet greater than.070 in. (1.7mm), knurled collar may crack if mating screw is tightened above maximum torque limit. Note 2. locking performance for CP & CPC is equivalent to applicable NSM25027 specifications. See Note in. Part Number Thickness (.08mm) B C Size Carbon Steel Stainless Steel Range.000(.00) Max. Max. Max. Max. Min. #4-40 CP440 CPC #6-32 CP632 CPC #8-32 CP832 CPC #10-32 CP1032 CPC M3 x 0.5 CPM3 CPCM M4 x 0.7 CPM4 CPCM M5 x 0.8 CPM5 CPCM Continued on next page FX: captive fastener corporation 31

32 Self-Clinching Top Collar ock Nuts CP & CPC Continued from previous page. Installation & Performance ata.048 in. Cold-rolled Steel.060 in. Cold-rolled Steel Max. Tightening Installation Torque- Installation Torque- Torque Force Pushout out Force Pushout out Size (in.-lbs.) (lbs.) (lbs.) (in.-lbs.) (lbs.) (lbs.) (in.-lbs.) # # # # in. 5052H34 luminum.040 in. 5052H34 luminum Max. Tightening Installation Torque- Installation Torque- Torque Force Pushout out Force Pushout out Size (in.-lbs.) (lbs.) (lbs.) (in.-lbs.) (lbs.) (lbs.) (in.-lbs.) # # # # mm Cold-rolled Steel 1.2mm Cold-rolled Steel Max. Tightening Installation Torque- Installation Torque- Torque Force Pushout out Force Pushout out Size (N m) (kn) (N) (N m) (kn) (N) (N m) M M M mm 5052H34 luminum 1.0mm 5052H34 luminum Max. Tightening Installation Torque- Installation Torque- Torque Force Pushout out Force Pushout out Size (N m) (kn) (N) (N m) (kn) (N) (N m) M M M captive fastener corporation FX:

33 Self-Clinching Studs CH, CHS & CH CH studs provide a strong flush-head assembly in material as thin as.040 in. (1.0 mm) with high torque-out and pushout performance. Part Number Structure: CH ength Code Code Material Finish CH CHS CH *See Finish Spec. on Page 6. Heat-treated Carbon Steel Zinc* Clear 300 Passivated Stainless Steel STM T4 luminum None : External 2, NSI B1.1 (6g NSI/SME B1.13M).** Use in: CH- Materials with HRB-80 or less. CHS- Materials with HRB-70 or less. CH- Materials with HRB-50 or less. **See Note 3 on Page 6 for Gauging Spec. Max. Rec. Nut Tight. ength ±.015 in Torque Size Code ± in.-lbs. Min. Min. # # # # # # / / Not stocked, available on special order. For aluminum studs, values are 60% of those listed. Max. Rec. Nut Tight. ength ±.4 mm +.08 Torque Size Code ±.4.00 N m Min. Min. M2.5x0.45 M M3x0.5 M M3.5x0.6 M M4x0.7 M M5x0.8 M M6x1.0 M M8x1.25 M8-12 * Note: Studs are available in lengths up to 3 in. (76.2 mm) upon special order for 1/4-20/M6 and larger. Continued on next page FX: captive fastener corporation 33

34 Self-Clinching Studs CH, CHS & CH Continued from previous page. TOOING Note 1. For material thickness of.059 in. or less, a countersunk hole is needed in the anvil. SHEET PRESS STU SSEMBY Y NVI Tooling for sheet thickness.059 in. (1.51mm) and less with #2 (M2.5) thru #10 (M5) thread sizes and less than.093 in. (2.3mm) for 1/4 in. (M6) threads. STU 45 X ENGTH OF STU in. (3.175mm) Note 2. For material thickness of.060 in. or more, a through-hole is needed in the anvil. SHEET PRESS SSEMBY NVI Tooling for sheet thickness.060 in. (1.51mm) minimum and greater with #2 (M2.5) thru #10 (M5) thread sizes and.092 in. (2.3mm) minimum and greater for 1/4 in. (M6) and 5/16 in. (M8) threads. Y ENGTH OF STU in. (3.175mm) nvil imensions (in.) Code X Y nvil imensions (mm) X Y Code M M M M M M M Continued on next page. 34 captive fastener corporation FX:

35 Self-Clinching Studs CH, CHS & CH Continued from previous page. Note: Values based on stainless steel studs (steel stud values may be higher). Installation & Performance ata Sheet Installation Torque- Thickness & Force Pushout out Code Material (lbs.) (lbs.) (in.-lbs.) luminum Steel luminum Steel luminum Steel luminum Steel luminum Steel luminum Steel luminum Steel Sheet Installation Torque- Thickness & Force Pushout out Code Material (kn) (N) (N m) M luminum Steel M3 1.6 luminum Steel M luminum Steel M4 1.6 luminum Steel M5 1.6 luminum Steel M6 2.4 luminum Steel M8 2.4 luminum Steel FX: captive fastener corporation 35

36 HCH high-torque studs offer advantages over weld studs and other fasteners. The heavy head configuration provides greater torque-out and improved pull-through resistance. Phospher Bronze studs provide excellent electrical conductivity and mechanical attachment in copper. The head of the stud will remain above the surface when properly installed. Part Number Structure: HCH Self-Clinching Studs HCH, HCHS & HCHB (High-Torque) B ength Code Code Material Finish Heat-treated HCH Zinc* Clear Medium Carbon Steel 300 Passivated HCHS Stainless Steel STM 967 Phosphor Bronze HCHB None C-510 *See Finish Spec. on Page 6. : External 2, NSI B1.1 (6g NSI/SME B1.13M).** Use in: Cold-rolled Steel or 5052-H34 luminum with Rockwell Hardness as follows: HCH- Materials with HRB-85 or less. HCHS- Materials with HRB-70 or less. HCHB- Materials with HRB-55 or less. **See Note 3 on Page 6 for Gauging Spec. Max. Hole in ength ±.015 in ttach. B Size Code Min..000 Parts Max. ±.01 Min. # # / / / Strength: HCH = 120 ksi / HCHS = 75 ksi / HCHB = 60 ksi. Not stocked, available on special order. Max. Hole In ength ±.4 mm +.13 ttach. B Size Code Min..00 Parts Max. ±.25 Min. M5x0.8 M M6x1.0 M M8x1.25 M M10x1.5 M Strength: HCH = 900 MPa / HCHS = 515 MPa / HCHB = 415 MPa. Note: Studs are available in lengths up to 3 in. (76.2 mm) upon special order for 1/4-20/M6 and larger. Continued on next page. 36 captive fastener corporation FX:

37 Continued from previous page. Self-Clinching Studs HCH, HCHS & HCHB (High-Torque) Installation & Performance ata Code Code M5 M6 M8 M10 Sheet Hardness HRB Max. Nut Tightening Torque (ft.-lbs.) Sheet Thickness & Material Installation Force (lbs.) Pushout (lbs.) Torque-out (ft.-lbs.) HCH.060 luminum HCH.060 Steel HCHS.050 luminum HCHS.058 luminum HCHB.061 Copper C HCH.060 luminum HCH.060 Steel HCHS.064 luminum HCHS.072 luminum HCHB.061 Copper C HCH.091 luminum HCH.090 Steel HCHS.087 luminum HCHS.099 Steel HCHB.126 Copper C HCH.091 luminum HCH.090 Steel HCHS.123 luminum HCHS.099 Steel HCHB.126 Copper C Sheet Hardness HRB Max. Nut Tightening Torque (N m) Sheet Thickness & Material Installation Force (kn) Pushout (N) Torque-out (N m) HCH 1.5 luminum HCH 1.5 Steel HCHS 1.62 luminum HCHS 1.47 luminum HCHB 1.5 Copper C HCH 1.5 luminum HCH 1.5 Steel HCHS 1.62 luminum HCHS 1.6 luminum HCHB 1.5 Copper C HCH 2.3 luminum HCH 2.3 Steel HCHS 2.23 luminum HCHS 2.48 Steel HCHB 3.2 Copper C HCH 2.3 luminum HCH 2.3 Steel HCHS 2.3 luminum HCHS 2.3 Steel HCHB 3.2 Copper C FX: captive fastener corporation 37

38 Self-Clinching Studs HCW (Wide-Head) HCW Wide-Head studs offer advantages over weld studs and other fasteners. The wide head configuration provides strong load bearing threads in materials as thin as.040 in. (1mm). Material Finish Heat-treated HCW Medium Zinc* Clear Carbon Steel *See Finish Spec. on Page 6. : External 2, NSI B1.1 (6g NSI/SME B1.13M).** Use in: Cold-rolled Steel or 5052-H34 luminum with Rockwell Hardness of HRB-85 or less: Part Number Structure: HCW ength Code Code **See Note 3 on Page 6 for Gauging Spec. Size Code ength ±.015 in Min. Sheet Thickness Max. B ±.01 Max Hole in ttached Parts Min. # / / Strength= 120 ksi. Size Code ength ±.4 mm Min. Sheet Thickness Max. B ±.25 Max Hole in ttached Parts Min. M5 x 08 M M6 x 1.0 M M8 x 1.25 M Strength= 900 MPa. Not stocked, available on special order. Continued on next page. 38 captive fastener corporation FX:

39 Self-Clinching Studs Continued from previous page. HCW (Wide-Head) Installation & Performance ata Code Sheet Thickness & Material Sheet Hardness HRB Installation Force (lbs.) Pushout (lbs.) Torque-out (in.-lbs.).040 luminum Cold Rolled Steel luminum Cold Rolled Steel luminum Cold Rolled Steel Code Sheet Thickness & Material Sheet Hardness HRB M5 M6 M8 CPTIVE og-point Studs CPTIVE studs are available with a dog-point end to assist the attachment of mating nuts, which is especially useful in highspeed production assembly, using motorized nut drivers. ogpoints may be specified on most CH, TCH, HCH, CHTS, and HCW style studs as a special order, using the following Part Number Structure: P Example: Installation Force (kn) HCW P Note: Maximum dog-point diameter is.003 in. (.08 mm) less than the minimum minor diameter of 2B or 6g mating nut threads. Pushout (N) og-point ength Code Code Torque-out (N m) 1 mm luminum mm Cold Rolled Steel mm luminum mm Cold Rolled Steel mm luminum mm Cold Rolled Steel INCH P METRIC P (in.) ±.005 ±.010 (mm) ±.13 ± M3.5 x M4 x M5 x M6 x /4 x M8 x /4 x /16 x FX: captive fastener corporation 39

40 Self-Clinching Studs TCH & TCHS Non-Flush Studs TCH non-flush studs are manufactured for use in sheets as thin as.020 inches (.5 mm) thick. The pushout and torque-out values are excellent for most applications. The head of the stud will project above the panel surface when installed properly. o not over squeeze! Material Finish Heat-treated TCH Zinc* Clear Carbon Steel 300 Passivated TCHS Stainless Steel STM 967 *See Finish Spec. on Page 6. Part Number Structure: TCH B ength Code Code : External 2, NSI B1.1 (6g NSI/SME B1.13M).** Use in: Cold-rolled Steel or 5052-H34 luminum with Rockwell Hardness as follows: TCH - Materials with HRB 80 or less. TCHS - Materials with HRB 70 or less. **See Note 3 on Page 6 for Gauging Spec. ength ±.015 in B Size Code Min..000 Max. ±.015 Min. # # # # # Not stocked, available on special order. ength ±.4 mm +.08 B Size Code Min..00 Max. ±.4 Min. M3 x 0.5 M M4 x 0.7 M M5 x 0.8 M Continued on next page. 40 captive fastener corporation FX:

41 Self-Clinching Studs TCH & TCHS Non-Flush Studs Continued from previous page. Note: Values based on stainless steel studs (steel stud values may be higher). Installation & Performance ata Code Max. Nut Tight. Torque (in-lbs.) Sheet Thickness & Material Sheet Hardness HRB Installation Force (lbs.) Pushout (lbs.) Torque-out (in.-lbs.).020 luminum Steel luminum Steel luminum Steel luminum Steel Code Max. Nut Tight. Torque (N m) M3.74 M M Sheet Thickness & Material Sheet Hardness HRB Installation Force (kn) Pushout (N) Torque-out (N m).5 luminum Steel luminum Steel luminum Steel FX: captive fastener corporation 41

42 Close Edge Studs CHE & CHES CHE studs allow installation closer to material edge than standard studs without distortion of sheet edge. Provides flushhead assembly in material thickness of.040 in. (1 mm) or more. Material Finish CHE CHES Heat-treated Carbon Steel Zinc* Clear 300 Passivated Stainless Steel STM 967 *See Finish Spec. on Page 6. : External 2, NSI B1.1 (6g NSI/SME B1.13M).** U Use in : CHE Materials with HRB-80 or less. CHES Materials with HRB-70 or less. Part Number Structure: CHE ength Code Code **See Note 3 on Page 6 for Gauging Spec. Note: Min Sheet Thickness.040 in. ength ±.015 in U Size Steel SS Code ±.015 Max. Min. #2-56 CHE CHES #4-40 CHE CHES #6-32 CHE CHES #8-32 CHE CHES #10-32 CHE CHES Note: Min Sheet Thickness 1 mm. ength ±.4 mm Size Steel SS Code M2.5 x 0.45 CHE CHES M M3 x 0.5 CHE CHES M M3.5 x 0.6 CHE CHES M M4 x 0.7 CHE CHES M M5 x 0.8 CHE CHES M U.00 ±.4 Max. Min Continued on next page. 42 captive fastener corporation FX:

43 Close Edge Studs CHE & CHES Continued from previous page. Installation Procedure 1) Prepare the correct size hole in the base material by punching or drilling. o not deburr hole. 2) Place the stud through the hole in the base material and insert into the support anvil. 3) pply sufficient squeezing force with a shop press until the head of the fastener is flush with the sheet material. Tooling for panel thickness.059 in. (1.5 mm) and less. Tooling for panel thickness.060 in. (1.51 mm) and greater. PRESS STU PRESS STU SHEET SHEET X 45 Y ENGTH OF STU in. (3.18 mm) Y ENGTH OF STU in. (3.18 mm) SSEMBY NVI SSEMBY NVI (in.) INCH SERIES nvil imensions (in) nvil imensions (mm) SERIES X Y X +.01 Y M M M M M Continued on next page FX: captive fastener corporation 43

44 Close Edge Studs CHE & CHES Continued from previous page. Installation & Performance ata Code Code M2.5 M3 M3.5 M4 M5 Max. Nut Tightening Torque (in. lbs.) Test Bushing Hole Sheet Thickness nd Material Sheet Hardness HRB Installation Force (lbs.) Pushout (lbs.) Torque Out (in.-lbs.) Pull Thru (lbs.) Size luminum Cold Rolled Steel luminum Cold Rolled Steel luminum Cold Rolled Steel luminum Cold Rolled Steel luminum Cold Rolled Steel Max. Nut Tightening Torque (N.m.) Test Bushing Hole Sheet Thickness nd Material Sheet Hardness HRB Installation Force (kn) Pushout (N) Torque Out (N m) Pull Thru (N) Size mm luminum mm Cold Rolled Steel mm luminum mm Cold Rolled Steel mm luminum mm Cold Rolled Steel mm luminum mm Cold Rolled Steel mm luminum mm Cold Rolled Steel captive fastener corporation FX:

45 Studs For Stainless Steel Sheets CHTS CHTS studs are made of heat treated stainless steel providing a strong, flush-head assembly in stainless steel material as thin as.040 in. (1 mm) with high torque-out and pushout performance. Material Finish CHTS 400 Passivated Stainless Steel STM 967 : External 2, NSI B1.1 (6g NSI/SME B1.13M). Use in: CHTS - Materials with HRB-92 or less. Part Number Structure: CHTS ength Code U Code ength ±.015 in. Size Code #4-40 CHTS #6-32 CHTS #8-32 CHTS #10-32 CHTS /4-20 CHTS /16-18 CHTS Sheet Thickness Hole Size In Sheet ± U Max Min Size M3 x 0.5 M4 x 0.7 M5 x 0.8 M6 x 1.0 M8 x 1.25 CHTS CHTS CHTS CHTS CHTS Code M3 M4 M5 M6 M8 Note: ll items subject to minimum order. ength ±.4 mm Sheet Thickness Hole Size In Sheet FX: captive fastener corporation ± U Max. Min Continued on next page. 45

46 Studs For Stainless Steel Sheets CHTS Continued from previous page. Installation Procedure rill or punch the proper size hole in the parent material and apply the recommended force, with a standard shop press, to fully seat the fastener. For best results, a flat punch with a minimum hardness of Rockwell C55 should be used along with a special anvil that has a raised ring. This will assure full displacement of the stainless sheet material into the clinch ring of the stud. Be sure to monitor the height of the ring on the anvil periodically and replace anvil when ring height wears down to.005 in. (.13 mm) to assure desired performance. nvil imensions (in.) Code E F G H R1 R nvil imensions (mm) Code E F G H R1 R2 M M M M M RISE RING NVI 46 captive fastener corporation FX:

47 Studs For Stainless Steel Sheets CHTS Continued from previous page. Installation & Performance ata Code Max. Nut Tight. Torque (in-lbs.) Sheet Thickness & Material Sheet Hardness HRB Max. Installation (lbs.) Pushout (lbs.) Torque-out (in.-lbs.) Pull thru (lbs.) SS SS SS SS SS SS Code Max. Nut Tight. Torque (N m) Sheet Thickness & Material Sheet Hardness HRB Max. Installation (kn) Pushout (N) Torque-out (N m) Pull thru (N) M mm SS M mm SS M mm SS M mm SS M mm SS FX: captive fastener corporation 47

48 Self-Clinching Concealed-Head Studs CF & CFC CF & CFC concealed-head studs allow permanent mounting in thin metal sheets, using a hollow punch and solid anvil. The stud head is pressed permanently into a blind milled hole, with no marring of the exterior surface. B.062 in. 1.6mm Max. Material Finish 2024-T4 CF None luminum 300 Passivated CFC Stainless Steel STM 967 : External 2, NSI B1.1 (6g NSI/SME B1.13M).* Use in: CF - HRB-50 or less. CFC - HRB-70 or less. Part Number Structure: CF ength Code Code Shank ength *See Note 3 on Page 6 for Gauging Spec. Size #4-40 #6-32 #8-32 #10-32 Blind Min. Material ength Mounting epth ±.015 Hole ia. Of Max. Stainless (ength Code is in 16ths of an inch) Blind B luminum Steel Code Min Hole Max. ±.010 Max. Min. Parts CF-1 CFC CF-2 CFC CF-1 CFC CF-2 CFC CF-1 CFC CF-2 CFC CF-1 CFC CF-2 CFC Hole in ttached Size M3x0.5 M4x0.7 M5x0.8 Blind Min. Material ength Mounting epth ±.4 Hole ia. Of Max. Stainless (ength Code is in mm) +.08 Blind B luminum Steel Code Min Hole Max. ±.25 Max. Min. Parts CF-1 CFC M CF-2 CFC CF-1 CFC M CF-2 CFC CF-1 CFC M CF-2 CFC Not stocked, available on special order. Continued on next page. 48 captive fastener corporation FX: Hole in ttached

49 Self-Clinching Concealed-Head Studs CF & CFC Continued from previous page. Installation & Performance ata Type CFC-1 CFC-2 CF-1 CF-2 Tightening Torque Max. (in.-lbs.) Installation Force (lbs.) Cold-rolled Steel Sheet Material 5052-H34 luminum Installation Force (lbs.) Code Pullout (lbs.) Pullout (lbs.) N/ N/ N/ N/ N/ N/ N/ N/ N/ N/ N/ N/ N/ N/ N/ N/ Type CFC-1 CFC-2 CF-1 CF-2 Code Max. (N m) (kn) (N) (kn) (N) M M M M M M M3.3 N/ N/ M4 1.2 N/ N/ M N/ N/ M3.3 N/ N/ M4 1.2 N/ N/ M N/ N/ FX: captive fastener corporation 49

50 Self-Clinching Concealed-Head Studs CF & CFC Typical Installation Method Continued from previous page. Installation Procedure 1. Mill a blind hole in material to specified depth.* 2. Place fastener into hole in anvil. 3. Place sheet material over head of fastener. 4. pply a downward squeezing force with punch, pressing on sheet material until serrated collar of fastener is flush with surface. *epth of blind holes may be greater than minimum, if sheet thickness allows. nvil iameter imensions for Concealed Head Studs CF CFC Code ia. (in.) CF CFC Code ia. (mm) M3 3.4 M4 4.4 M captive fastener corporation FX:

51 Self-Clinching Pins CH, CHN, CHS & CH CH pins provide a strong flush-head assembly in material as thin as.040 inches (1 mm) with high pushout performance. X Part Number Structure: CH ength Code Pin iameter B Material Finish CH Carbon Steel, Heat-treated Zinc* Clear CHN Carbon Steel, Non-Heat-treated Zinc* Clear CHS 300 Stainless Steel Passivated STM 967 CH 2024-T4 luminum None *See Finish Spec. on Page 6. Use in: CH Materials with HRB-80 or less. CHN Materials with HRB-50 or less. CHS Materials with HRB-70 or less. CH Materials with HRB-50 or less. Pin ia. ength ±.015 in. B X ± ±.015 Max. Min..000 Min Note: 1. Pins are available in lengths up to 3 in. (76.2 mm) upon special order. 2. Tapered-point pins are available upon request, subject to minimum order quantity. Continued on next page FX: captive fastener corporation 51

52 Self-Clinching Pins CH, CHN, CHS & CH Continued from previous page. Pin ia. ength ±.4mm B X +.08 ± ±.4 Max. Min..00 Min. 3mm N/ mm N/ mm N/ captive fastener corporation FX:

53 Self-Clinching Pins CGS (Tapered Guide Pins) CGS Tapered Guide Pins provide a stong flush-head assembly in materials as thin as.040 in. (1mm) with high pushout resistance. tapered end allows ease of locating mating hole in a variety of alignment and pivot applications. Material Finish CGS 300 Passivated Stainless Steel STM 967 B Use in: Materials with Rockwell Hardness of B-70 or less. X Pin ia. ±.002 ength ±.015 in. Part Number Structure: CGS ength Code Code B X G ±.015 Max. ±.006 Min..000 Min Pin ia. ±.05 64º ± 5º G ength ±.4mm B ±.4 X Max. G ±.15 Min Min. 3mm mm mm mm Installation & Performance ata Pin ia. ± Test Material Sheet Hardness HRB Installation (lbs.) Pushout (lbs.) luminum Steel luminum Steel luminum Steel Pin ia. ±.05 3mm 4mm 5mm 6mm Test Material Sheet Hardness HRB Installation (kn) Pushout (kn) luminum Steel luminum Steel luminum Steel luminum Steel FX: captive fastener corporation 53

54 Broaching-Type Fasteners CKF2 & CKFS2 CKF2 and CKFS2 broaching-type fasteners are designed for use on printed circuit boards and on most brittle or hard materials; such as, glass laminates, epoxy or resin with paper, nylon, or canvas bases. They are also used on materials too thin or unsuitable for threading, such as acrylic and polycarbonate panels. Since the aforementioned materials do not flow under pressure, these fasteners are designed with a knurled shank that can be pressed into a drilled hole. The shank grips the board with an interference fit by broaching its way into the panel as it is squeezed into the holes..060 in. (1.5 mm) MX. Material Finish CKF2 CKFS2 *See Finish Spec. on Page 6. Carbon Steel 300 Stainless Steel Electro tin plating (Zinc* optional) Passivated STM 967 : Internal 2B, NSI B1.1 (6H, NSI/SME B1.13M). Use in: Materials with Rockwell Hardness of B-60 or less. C B Part Number B C Size Carbon Steel Stainless Steel ±.003 ±.005 ± Min. Min. #2-56 CKF2256 CKFS #4-40 CKF2440 CKFS #6-32 CKF2632 CKFS #8-32 CKF2832 CKFS #10-24 CKF21024 CKFS #10-32 CKF21032 CKFS Part Number B C +.08 Size Carbon Steel Stainless Steel ±.08 ±.13 ± Min. Min. M2 x 0.4 CKF2M2 CKFS2M M2.5 x 0.45 CKF2M2.5 CKFS2M M3 x 0.5 CKF2M3 CKFS2M M4 x 0.7 CKF2M4 CKFS2M M5 x 0.8 CKF2M5 CKFS2M Note: CKF2 & CKFS2 broaching fasteners are designed for unplated through-holes. When installed in plated through-holes, a hole tolerance of in. ( mm) should be used. When used in plated through-holes, performance will be reduced and plating may be damaged by knurl. Continued on next page. 54 captive fastener corporation FX:

55 Broaching-Type Fasteners CKF2 & CKFS2 Continued from previous page. Installation & Performance ata Fiberglass.060 in. (1.5 mm) Size Installation Force (lbs.) Pushout (lbs.) Torque-out (in.-lbs.) # # # # # # Size Installation Force (kn) Pushout (N) Torque-out (N m) M M M M M FX: captive fastener corporation 55

56 Broaching-Type Standoffs CKFE & CKFSE CKFE and CKFSE threaded and non-threaded standoffs allow screws to be inserted through multiple layered boards for stacked assemblies. ll fasteners from Captive Fastener are identical to industry standards so that they can be fed through standard automatic insertion equipment. B 1.5 mm.060 in. max. Not stocked, available on special order. Note: Min Panel Thickness.060 in. (1.5mm) E Material Finish CKFE CKFSE Carbon Steel 300 Stainless Steel Electro Tin Plating STM B545 Class B (Zinc* Clear Optional) Passivated STM 967 *See Finish Spec. on Page 6. : Internal 2B, NSI B1.1 (6H, NSI/SME B1.13M). Use in: CKFE - Materials with Rockwell Hardness of B-60 or less. CKFSE - Materials with Rockwell Hardness of B-70 or less. Part Number Structure: CKFE ength Code /Hole Size Note: CKFE & CKFSE broaching standoffs are designed for unplated through-holes. When installed in plated through-holes, a hole tolerance of in. ( mm) should be used. When used in plated through-holes performance will be reduced and plating may be damaged by knurl. Thru Hole Part Number ength ±.005 in. B Size Carbon Steel Stainless Steel ±.003 ± Min. #4-40 CKFE440 CKFSE #6-32 CKFE632 CKFSE CKFE116 CKFSE CKFE143 CKFSE E=minimum thread length Full.375 ± Part Number ength ±.13 mm B +.08 Size -.08 Carbon Steel Stainless Steel ±.08 ± Min. M3x0.5 CKFEM3 CKFSEM CKFE3.6 CKFSE CKFE4.2 CKFSE E=minimum thread length (where applicable) Full 9.5 ±.4 Installation & Performance ata Fiberglass.060 in. (1.5 mm) INCH (in.) METRIC (mm) Installation Force Pushout Torque-out Size (lbs.) (lbs.) (in.-lbs.) # # Installation Force Pushout Torque-out Size (kn) (N) (N m) M captive fastener corporation FX:

57 Broaching-Type Studs CKFH CKFH broaching-type studs are electroplated with tin so they are readily solderable. Thus, they can be used both as solderable connectors and as permanently mounted mechanical fasteners. Part Number Structure: CKFH ength Code Code.020 in..51 mm max..09 in. (2.3 mm) max. Shank profile may vary. Material Finish Phosphor Electro Tin Plating CKFH Bronze C-510 STM B545 Class B (Zinc* Optional) *See Finish Spec. on Page 6. : External 2, NSI B1.1 (6g NSI/SME B1.13M).** Use in: Materials with Rockwell Hardness of B-55 or less. **See Note 3 on Page 6 for Gauging Spec. Max. Size Clear. Max. Nut nvil Hole in Tight. Hole Part ength ±.010 in ttach. Torque Size Number ± Parts (in.-lbs.) Min..000 Min. #4-40 CKFH #6-32 CKFH #8-32 CKFH #10-32 CKFH Max. Size Clear. nvil Hole in Max. Nut Hole Part ength ±.25 mm +.08 ttach. Tight Size Number ± Parts Torque Min..00 Min. M3x0.5 CKFHM M4x0.7 CKFHM M5x0.8 CKFHM Installation & Performance ata Fiberglass.060 in. (1.5 mm) Size Installation Force (lbs.) Pushout (lbs.) Torque-out (in.-lbs.) # # # # Installation Force Pushout Torque-out Size (kn) (N) (N m) M M M FX: captive fastener corporation 57

58 Flare Mounted ed Standoffs CKFB3 CKFB3 flare mounted threaded standoffs provide a flared shank for stronger holding power and are used for spacing or stacking PC boards. H T B C.04 in. (1.0 mm).09 in. (2.29 mm) MX. Material Finish CKFB3 Brass C-360 Part Number Structure: *See Finish Spec. on Page 6. CKFB ength Code Code : Internal 2B NSI B1.1 (6H, NSI/SME B1.13M). Use in: Materials with Rockwell Hardness of B-65 or less. Electro Tin Plating STM B545 Class B (Zinc* Optional) Part ength ±.005 in. C B H Size Number ±.003 Max. ±.003 ± Min. Min. #4-40 CKFB #6-32 CKFB * -24* T Minimum thread length Full.375 ±.015 Part ength ±.13 mm C B H +.13 Size Number ±.08 Max. ±.08 ± Min. Min. M3x0.5 CKFB3M M4x0.7 CKFB3M T Minimum thread length Full 9.5 ±.4 Installation & Performance ata Fiberglass.060 in. (1.5 mm) INCH (in.) METRIC (mm) Size Installation Force (lbs.) Pushout (lbs.) Torque-out (in.-lbs.) # # Installation Force Pushout Torque-out Size (kn) (N) (N m) M M captive fastener corporation FX:

59 Reel Mounted Spacers and Nuts CRM CRM Reel Mount nuts and spacers provide a low-installed-cost solution for surface mount hardware. The fasteners are fed from the recyclable reel using pick and place equipment and oriented prior to the reflow soldering operation. Material Finish CRM : Internal 2B, NSI B1.1 (6H, NSI/SME B1.13M). Part Number Structure: CRM ength Code Code Carbon Steel Electro Tin Plated, STM B545, Class w/ Preservative Coating Thru Hole ength ±.005 in. Min B Solder Size Code Max. Min..000 Max. ±.005 Pad ø #2-56 CRM #4-40 CRM #6-32 CRM #8-32 CRM CRM CRM Thru Hole ength ±.13 mm Min B Solder Size Code Max. Min..00 Max. ±.13 Pad ø M2 x 0.4 CRM M M2.5 x 0.45 CRM M M3 x 0.5 CRM M M3.5 x 0.6 CRM M M4 x 0.7 CRM M CRM CRM Note: ll Items Subject To Minimum Order Number of Parts per Reel / Pitch (mm) for Each Size as per EI standards (13 reels/24mm wide) Size & ength Thru Hole Size , 440, 632,.116, / / / / / / / / 16 M2, M2.5, M3, M3.5, / / / / / / M4, / / / / / / FX: captive fastener corporation 59

60 Spring-Top Standoffs CFKSSB CFKSSB spring-top standoffs are designed for permanent installation into PC boards by pressing into a drilled or punched hole. The spring-action post provides quick attachment and removal of PC boards, with a simple snap eliminating the problems associated with loose hardware. Material Finish CFKSSB C-360 Brass None Use in: PC Boards with Rockwell Hardness B-65 or less. P T Part Number Structure: CFKSSB ength Code Hole iameter E B C Top Board Mounting Hole ength ±.005 in. iameter (ength Code In 32nds Of n Inch) B C E P T Code ±.005 ±.003 ±.005 ±.005 ±.005 CFKSSB Top Board Mounting Hole ength ±.13mm iameter (ength Code In Millimeters) B C E P T Code ±.13 ±.08 ±.13 ±.13 ±.13 CFKSSB 4 MM Continued on next page. 60 captive fastener corporation FX:

61 Spring-Top Standoffs CFKSSB Continued from previous page. Installation & Performance ata Bottom Panel (Fixed) Top Panel (Removable) Bottom Top Mounting Mounting Hole ocation Hole Hardness Thickness Tolerance Thickness.000 Material Max. Min. Min. Max..000 Material Range Min. CFKSSB.213 PC board HRB ± PC.040- board.070 or metal.100 Installation & Performance ata Bottom Panel (Fixed) Top Panel (Removable) Sheet Thickness Installation Pushout Max. first on Min. first off Min. 15th off & Sheet Material (lbs.) (lbs.) force (lbs.) force (lbs.) force (lbs.) CFKSSB.060 FR-4 Fiberglass Installation & Performance ata Bottom Panel (Fixed) Top Panel (Removable) Bottom Top Mounting Mounting Hole ocation Hole +.08 Hardness Thickness Tolerance +.08 Thickness.00 Material Max. Min. Min. Max..00 Material Range Min. CFKSSB 5.4 PC board HRB ± PC 1- board 1.8 or metal 2.5 Installation & Performance ata Bottom Panel (Fixed) Top Panel (Removable) Sheet Thickness Installation Pushout Max. first on Min. first off Min. 15th off & Sheet Material (kn) (N) force (N) force (N) force (N) CFKSSB 1.52 FR-4 Fiberglass FX: captive fastener corporation 61

62 PC Board Panel Fasteners CPFK CPFK PC board panel fasteners provide permanent attachment of screw assemblies to PC board substrate material. Screw assemblies remain captive for easy mounting and removal of board. Material Finish CPFK 300 Passivated Stainless Steel STM 967 Y : External 2, NSI B1.1 (6g NSI/SME B1.13M).* Use in: PC Boards with Rockwell Hardness of B-70 or less. B Min. Panel Thickness.060 in. (1.5 mm) P C G Glass Filled Nylon Retaining Ring *See Note 3 on Page 6 for Gauging Spec in. G P (.4mm) Y B C in. Part ±.016 in. ±.016 in. ±.016 in in. ±.005 in. ±.010 in. ±.003 in. (.08 mm) Size Number (.4 mm) (.4 mm) (.4 mm) (.25 mm) Max. (.13 mm) (.25mm) (.08mm).000(.00) Min. CPFK #4-40 CPFK CPFK CPFK #6-32 CPFK CPFK CPFKM M3 x 0.5 CPFKM CPFKM Installation & Performance ata Fiberglass.060 in. (1.5 mm) INCH (in.) Installation Torque- Force Pushout out Size (lbs.) (lbs.) (in.-lbs.) # (1) # (1) Installation Torque- Force Pushout out Size (kn) (N) (N m) M (3) 62 captive fastener corporation FX:

63 ow-profile Panel Fastener PH PH panel fasteners are preassembled for attachment to removable sheet metal panels. Screw assemblies remain captive for servicing ease and provide low profile when secure. Slotted head with deep skirt allows tool or finger operation. C Size #4-40 #6-32 #8-32 # T Type Code Screw ength Code Min. T Max. PH PH PH PH PH PH PH PH PH PH PH PH Y G G ± Material Finish* Carbon Bright Nickel over PH Steel Copper Flash *Black Nitride (BN) finish available : External 2, NSI B1.1 (6g NSI/SME B1.13M).** Use in: Materials with Rockwell Hardness of B-60 or less. Part Number Structure: PH ength Code Code Shank ength **See Note 3 on Page 6 for Gauging Spec. C Max. ±.010 Y ± Max. 2 Nom Min /4-20 PH Size M3 x 0.5 M4 x 0.7 M5 x 0.8 Type Code Screw ength Code Min. T Max. PH PH-1 M PH PH PH-1 M PH PH PH-1 M PH G ±.4 C Max. ±.25 Y ±.13 1 Max. 2 Nom Min M6 x 1 PH-2 M Continued on next page FX: captive fastener corporation 63

64 ow-profile Panel Fastener PH Continued from previous page. Installation & Performance ata Sheet Material 5052-H34 luminum Cold-rolled Steel (B-60 Max) Type Code Installation Force (lbs.) Pushout (lbs.) Installaion Force (lbs.) Pushout (lbs.) PH PH PH PH PH PH PH PH PH PH PH PH PH Installation & Performance ata Sheet Material 5052-H34 luminum Cold-rolled Steel (B-60 Max) Type Code Installation Force (kn) Pushout (N) Installaion Force (kn) Pushout (N) PH PH-1 M PH PH PH-1 M PH PH PH-1 M PH PH-2 M captive fastener corporation FX:

65 Pre-ssembled Panel Fasteners CPFC2 CPFC2 panel fasteners provide permanent attachment of screw assemblies to removable sheet metal panels. Pre-assembled screw assemblies remain captive for easy mounting and removal of panel. Material Finish CPFC2 300 Passivated Stainless Steel STM 967 : External 2, NSI B1.1 (6g, NSI/SME B1.13M). Use in: Materials with Rockwell Hardness B-70 or less. Min. Panel Thickness.060 in. (1.5mm) Nylon Retaining Ring Part Number Structure: CPFC ength Code Code Part G P Y B C Size Number ±.016 ±.016 ± Max. ±.005 ±.010 Max..000 Min. CPFC #4-40 CPFC CPFC CPFC #6-32 CPFC CPFC CPFC #8-32 CPFC CPFC CPFC #10-32 CPFC CPFC CPFC /4-20 CPFC CPFC Continued on next page FX: captive fastener corporation 65

66 Pre-ssembled Panel Fasteners CPFC2 Continued from previous page. Part G P +.4 Y B C +.08 Size Number ±.4 ±.4 ±.4.25 Max. ±.13 ±.25 Max..00 Min. CPFC2M M3 x 0.5 CPFC2M CPFC2M CPFC2M M4 x 0.7 CPFC2M CPFC2M CPFC2M M5 x 0.8 CPFC2M CPFC2M CPFC2M M6 x 1.0 CPFC2M CPFC2M Installation & Performance ata Cold-rolled Steel 5052-H34 luminum Installation Installation Force Pushout Force Pushout Size (lbs.) (lbs.) (lbs.) (lbs.) # # # # / (kn) (N) (kn) (N) M M M M captive fastener corporation FX:

67 CFSO self-clinching standoffs are designed for quick, easy installation with any standard pneumatic, hydraulic or mechanical press. Through-threaded standoffs are used in metal panels with thickness of.040 in. (1.0 mm) and up. No secondary operation, such as reaming or deburring, is necessary prior to installation. H ll Measurements In Inches. Self-Clinching Standoffs CFSO, CFSOS, CFSO (Through s) Through s T C ength in. Material Finish *See Finish Spec. on Page 6. : Internal 2B, NSI B1.1 (6H, NSI/SME B1.13M). Use in: CFSO for materials with Rockwell Hardness of B-80 or less. CFSOS for materials with Rockwell Hardness of B-70 or less. CFSO for materials with Rockwell Hardness of B-50 or less. Part Number Structure: CFSOS ength Code Code Body Code (if applicable) H C im. Hex Counter- Part im. bore Size Number (Nom.) ±.005 Min. Min. CFSO CFSO CFSOS Heat-treated Carbon Steel 300 Stainless Steel Zinc* Clear Passivated STM 967 CFSO 7075-T6 luminum None #4-40 CFSOS CFSO CFSO #4-40 CFSOS CFSO ±.0156 None Continued on next page FX: captive fastener corporation 67

68 Self-Clinching Standoffs CFSO, CFSOS, CFSO (Through s) Continued from previous page. C ll Measurements In Inches. H Through s ength in. H C im. Hex Counter- Part im. bore Size Number (Nom.) ±.005 Min. Min. CFSO #6-32 CFSOS CFSO 632 CFSO #6-32 CFSOS CFSO 8632 CFSO #8-32 CFSOS CFSO 832 CFSO #10-32 CFSOS CFSO ±.0156 None Continued on next page. 68 captive fastener corporation FX:

69 Continued from previous page. Self-Clinching Standoffs CFSO, CFSOS, CFSO (Through s) C ll Measurements In Millimeters. H Through s ength H C +.05 im. Hex Counter- Part.13 mm im. bore Size Number (Nom.) ±.13 Min. Min. CFSO M M3x0.5 CFSOS M CFSO M3 CFSO 3.5M M3x0.5 CFSOS 3.5M CFSO 3.5M3 CFSO M M3.5x0.6 CFSOS M CFSO M3.5 CFSO M M4x0.7 CFSOS M CFSO M4 CFSO M M5x0.8 CFSOS M CFSO M ±.4 None Continued on next page FX: captive fastener corporation 69

70 Self-Clinching Standoffs CFBSO, CFBSOS, CFBSO (Blind s) CFBSO self-clinching standoffs are designed for quick, easy installation with any standard pneumatic, hydraulic or mechanical press. Blind standoffs are used in metal panels with thickness of.040 in. (1.0 mm) and up. No secondary operation, such as reaming or deburring, is necessary prior to installation. Material Finish CFBSO CFBSOS Heat-treated Carbon Steel 300 Stainless Steel Zinc* Clear Passivated STM 967 CFBSO 7075-T6 luminum None H T Blind s H ll Measurements In Inches. *See Finish Spec. on Page 6. : Internal 2B NSI B1.1 (6H, NSI/SME B1.13M). Use in: CFBSO for materials with Rockwell Hardness of B-80 or less. CFBSOS for materials with Rockwell Hardness of B-70 or less. CFBSO for materials with Rockwell Hardness of B-50 or less. Part Number Structure: CFBSOS ength Code Code Body Code (if applicable) ength in. Part im. Size Number (Nom.) Min. Min. CFBSO #4-40 CFBSOS CFBSO im. H Hex CFBSO #4-40 CFBSOS CFBSO T Min Continued on next page. 70 captive fastener corporation FX:

71 Continued from previous page. Self-Clinching Standoffs CFBSO, CFBSOS, CFBSO (Blind s) T ll Measurements In Inches. H Blind s ength in. Part im. Size Number (Nom.) Min. Min. CFBSO #6-32 CFBSOS im. H Hex CFBSO 632 CFBSO #6-32 CFBSOS CFBSO 8632 CFBSO #8-32 CFBSOS CFBSO 832 CFBSO #10-32 CFBSOS CFBSO T Min Continued on next page FX: captive fastener corporation 71

72 Self-Clinching Standoffs CFBSO, CFBSOS, CFBSO (Blind s) T Continued from previous page. ll Measurements In Millimeters. H Blind s ength H +.05 im. Hex Part.13 mm im. Size Number (Nom.) Min. Min. CFBSO M M3x0.5 CFBSOS M CFBSO M3 CFBSO 3.5M M3x0.5 CFBSOS 3.5M CFBSO 3.5M3 CFBSO M M3.5x0.6 CFBSOS M CFBSO M3.5 CFBSO M M4x0.7 CFBSOS M CFBSO M4 CFBSO M M5x0.8 CFBSOS M CFBSO M T Min Continued on next page. 72 captive fastener corporation FX:

73 Continued from previous page. Self-Clinching Standoffs CFSO, CFSOS, CFSO, CFBSO, CFBSOS & CFBSO Installation & Performance ata Code , , 832, 1032 Code M3 3.5M3 M4, M5 Sheet Material:.060 in H34 luminum Pull Through.060 in. Cold-rolled Steel Pull Through Rec. Tighten Torque Max. Standoff Installation Force Pushout Torque-out Installation Force Pushout Torque-out Material (lbs.) (lbs.) (in.-lbs.) (lbs.) (lbs.) (lbs.) (in.-lbs.) (lbs.) (in.-lbs.) Steel Stainless Steel luminum nr nr nr nr 2.85 Steel , 8.75 Stainless Steel , 7 luminum nr nr nr nr 2.85, 5.25 Steel Stainless Steel luminum nr nr nr nr Sheet Material: 1.5mm 5052-H34 luminum 1.5mm Cold-rolled Steel 8.75, 18, 32 7, 14.4, , 11, 19 Standoff Material Installation Force (kn) Pushout (N) Torque-out (N m) Pull Through (N) Installation Force (kn) Pushout (N) Torque-out (N m) Pull Through (N) Rec. Tighten Torque Max. (N m) Steel Stainless Steel luminum nr nr nr nr.33 Steel Stainless Steel luminum nr nr nr nr.33 Steel , 3.6 Stainless Steel , 2.88 luminum nr nr nr nr 1.2, 2.16 nr = Not recommended. RECOMMENE INSTTION PROCEURE 1. Insert Standoff through hole in sheet into anvil. 2. pply only sufficient squeezing force between parallel surfaces of punch and anvil to embed hex head flush in sheet. void excessive pressures. Max. ength of Standoff in. (3.175mm) Standoff Punch Sheet.040 in. (1.0 mm) in. (.1 mm) in. (.18 mm) nvil FX: captive fastener corporation 73

74 Self-Grounding Standoffs CFSOSG & CFSOG CFSOSG & CFSOG self-grounding standoffs are designed to be installed in steel and aluminum chassis to ground PC boards. Projecting teeth assure excellent electrical contact with PC board circuit and eliminate need for serrated or star washers. Gripping Teeth Material Finish 300 Passivated CFSOSG Stainless Steel STM T6 CFSOG None luminum Not stocked, available on special order. F : Internal 2B NSI B1.1 (6H, NSI/SME B1.13M). Use in: CFSOSG for materials with Rockwell Hardness of B-70 or less. CFSOG for materials with Rockwell Hardness of B-50 or less. F ength Hex Part Numbers in. im Size Stainless luminum (Nom.) Min. #4-40 CFSOSG6440 CFSOG #6-32 CFSOSG8632 CFSOG F ength Hex Part Numbers mm im Size Stainless luminum (Nom.) Min. M3x0.5 CFSOSG3.5M3 CFSOG3.5M Installation & Performance ata 5052-H34 luminum Installation Torque- Size Min. Force (lbs.) Pushout (lbs.) out (in.-lbs.) # # Installation Torque- Size Min. Force (kn) Pushout (N) out (N m) M captive fastener corporation FX:

75 Self-Clinching Standoffs CF40 & CF40S (Miniature Standoff) CF40 & CF40S MIniature Standoffs are designed to be used in limited space applications. They are ideal for securing -sub connectors to enclosure backplanes and provide a flush mounting surface for RFI/EMI gaskets. Material Finish CF4O CF4OS Heat-treated Carbon Steel Zinc* Yellow 300 Passivated Stainless Steel STM 967 *See Finish Spec. on Page 6. : Internal 2B NSI B1.1 (6H, NSI/SME B1.13M). Use in: CF40 for Material with HRB-80 or less. CF40S for Material with HRB-70 or less. Part Number Structure: CF ength Code Code ll Measurements In Inches. Size Steel Part Number Stainless Steel ength in im. Max. H im. (Nom.) Min. Min. #4-40 CF CF40S ll Measurements In Millimeters. Size Steel Part Number Stainless Steel ength mm im. Max. H im. (Nom.) Min. Min. M3 CF40-M3 CF40S-M Continued on next page FX: captive fastener corporation 75

76 Continued from previous page. Self-Clinching Standoffs CF40 & CF40S (Miniature Standoff) Installation & Performance ata Sheet Material:.040 in. Cold-rolled Steel Sheet Material:.040 in H34 luminum Code 440 Rec. Tightening Installation Force Pushout Torque-out Torque Max. Material (lbs.) (lbs.) (in.-lbs.) (in.-lbs.) Steel Stainless Steel Code 440 Rec. Tightening Installation Force Pushout Torque-out Torque Max. Material (lbs.) (lbs.) (in.-lbs.) (in.-lbs.) Steel Stainless Steel Sheet Material: 1mm Cold-rolled Steel Sheet Material: 1mm 5052-H34 luminum Code M3 Rec. Tightening Installation Force Pushout Torque-out Torque Max. Material (kn) (N) (N m) (N m) Steel Stainless Steel Code M3 Rec. Tightening Installation Force Pushout Torque-out Torque Max. Material (kn) (N) (N m) (N m) Steel Stainless Steel captive fastener corporation FX:

77 Self-Clinching Standoffs CF4-SO (400 Standoffs) CF4-SO Standoffs are designed to be pressed into round holes in stainless steel material as thin as.040 (1mm). The through-hole versions are available in a choice of inch and metric sizes. Material Finish 400 Passivated CF4-SO Stainless Steel STM 967 : Internal 2B, NSI B1.1 (6H, NSI/SME B1.13M). Use in: Materials with Rockwell Hardness of B88 or less. ll Measurements In Inches. Part Number Structure: CF4-SO ength Code Code Body Code (if pplicable) Body Type ength H C.005 in. im. Hex Counterbore Part im. Size Number (Nom.) ±.005 Min. Min. CF4-SO #4-40 CF4-SO CF4-SO #6-32 CF4-SO #8-32 CF4-SO #10-32 CF4-SO ±.010 None ll Measurements In Millimeters. ength +.05 H C.13 mm im. Hex Counterbore Part im. Size Number (Nom.) ±.13 Min. Min. M3x0.5 CF4-SO M CF4-SO 3.5M M3.5x0.6 CF4-SO M M4x0.7 CF4-SO M M5x0.8 CF4-SO M ±.25 None Continued on next page FX: captive fastener corporation 77

78 Self-Clinching Standoffs CF4-BSO (400 Blind Standoffs) Continued from previous page. CF4-BSO Standoffs are designed to be pressed into round holes in stainless steel material as thin as.040 (1mm). The blind-hole versions are available in a choice of inch and metric sizes. Material Finish 400 Passivated CF4-BSO Stainless Steel STM 967 : Internal 2B, NSI B1.1 (6H, NSI/SME B1.13M). Use in: Materials with Rockwell Hardness of B88 or less. ll Measurements In Inches. Part Number Structure: CF4-BSO ength Code Code Body Code Body Type Size #4-40 #6-32 ength H in. im. Hex Part im. Number (Nom.) Min. Min. CF4-BSO CF4-BSO CF4-BSO CF4-BSO #8-32 CF4-BSO #10-32 CF4-BSO T im. Min ll Measurements In Millimeters. Size M3x0.5 ength mm im H Hex im. (Nom.) Min. Min. Part Number CF4-BSO M CF4-BSO 3.5M M3.5x0.6 CF4-BSO M M4x0.7 CF4-BSO M M5x0.8 CF4-BSO M T im. Min Continued on next page. 78 captive fastener corporation FX:

79 Continued from previous page. Self-Clinching Standoffs CF4-SO, CF4-BSO (400 Standoffs) Sheet Material:.050 in. 300 Stainless Steel Code Installation Force (lbs.) Rec. Tightening Torque Max. (in.-lbs.) Pushout (lbs.) Torque-out (in.-lbs.) Pull Through (lbs.) Sheet Material: 1.3mm 300 Stainless Steel Installation Force (kn) Rec. Tightening Torque Max. (N m) Pushout Torque-out Pull Through Code (N) (N m) (N) M M M M M RECOMMENE INSTTION PROCEURE 1. Insert Standoff through hole in sheet into anvil. 2. pply sufficient squeezing force between parallel surfaces of punch an anvil to embed hex head flush in sheet. void excessive pressure FX: captive fastener corporation 79

80 Self-Clinching Slide-Top Standoffs CFSKC CFSKC slide-top standoffs are designed for a PC board or panel to be quickly attached and removed with a simple sliding motion. The slide-top standoffs provide advantages for reducing servicing time and eliminate the problems associated with loose hardware. Several slide-top standoffs can be used in conjunction with a Captive threaded standoff to lock the board in place. H S B C Use in: Material Finish CFSKC Materials HRB-70 or less. Part Number Structure: CFSKC ength Code Body/Hole Code 300 Passivated Stainless Steel STM 967 M nvil Hole Body/ ength ±.005 in. ia. Hole ength Code is in 32nds of an Inch B C S M H Code ±.003 ±.003 Max. ±.003 Max. Nom..000 CFSKC nvil Hole Body/ ia. Hole ength ±.13mm. B C S M H +.08 Code ±.08 ±.08 Max. ±.08 Max. Nom..00 CFSKC Not stocked, available on special order. Installation & Performance ata.060 in. (1.52mm).060 in. (1.52mm) 5052-H34 luminum Cold-rolled Steel METRIC (mm) Body Size/ Installation Pushout Installation Pushout Hole Code (lbs.) (lbs.) (lbs.) (lbs.) (kn) (N) (kn) (N) Continued on next page. 80 captive fastener corporation FX:

81 Self-Clinching Slide-Top Standoffs CFSKC Continued from previous page. Edge B Mounting Hole Top Top Panel X Radius Y iameter Mounting Hole Bottom T Edge C Bottom Panel (Metal) Z Installation & Performance ata Bottom Panel Top Panel Bottom Mounting ocation Hole Tolerance Top Mounting Hole C T X Y Z Thickness B.000 Min. Min. Max. Nom. ±.003 ±.003 Min. Material Range Min. CFSKC ± PC Board or Metal Installation & Performance ata Bottom Panel Top Panel Bottom Mounting ocation Hole Tolerance Top Mounting Hole +.08 C T X Y Z Thickness B.00 Min. Min. Max. Nom. ±.08 ±.08 Min. Material Range Min. CFSKC ± PC Board or Metal FX: captive fastener corporation 81

82 Male Self-Clinching Standoffs CFMS CFMS Standoffs provide a permanently captivated fastener with a reusable threaded post to mount PC boards and other components in electronic displays. The unique part is available in heat-treated and zinc plated steel or passivated stainless steel and can be installed into metal sheets as thin as.050 in (1.27 mm) thick. Material Finish CFMS CFMSS Heat-treated Carbon Steel 300 Stainless Steel Zinc Clear per STM B633 Passivated STM 967 : External 2, NSI B1.1 (6g, NSI/SME B1.13M).* Use in: CFMS for materials with HRB-80 or less. CFMSS for materials with HRB-70 or less. Part Number Structure: CFMS ength Code Code *See Note 3 on Page 6 for Gauging Spec. Part Number ength ±.015 in T C Size Steel Stainless Code Min..000 ±.005 ±.005 Max. #6-32 CFMS CFMSS #6-32 CFMS CFMSS Part Number ength ±.4 mm +.08 T C Size Steel Stainless Code Min..00 ±.13 ±.13 Max. M3.5x0.6 CFMS CFMSS M M3.5x0.6 CFMS CFMSS 4M Note: ll items subject to minimum order 82 captive fastener corporation FX:

83 CFSO self-clinching standoffs are designed for quick, simple installation with any standard press into a drilled or punched hole, and become permanently attached to the thin sheet metal material. They are primarily used to provide spacing of multipanel assemblies. The unthreaded hole allows threaded studs to pass directly through the spacer to lower areas. Unthreaded Thru-Hole Standoffs CFSO, CFSOS & CFSO Material Finish CFSO CFSOS Heat-treated Carbon Steel 300 Stainless Steel Zinc* Clear Passivated STM 967 H CFSO 7075-T6 luminum None 2014 ll Measurements In Inches. B C *See Finish Spec. on Page 6. Use in: CFSO for materials with Rockwell Hardness of B-80 or less. CFSOS for materials with Rockwell Hardness of B-70 or less. CFSO for materials with Rockwell Hardness of B-50 or less. Part Number Structure: CFSO ength Code Body/Hole Code B ength C H Thru-Hole Part.005 in Hex iameter Number im. Min. Min. CFSO CFSOS CFSO CFSO CFSOS CFSO CFSO CFSOS CFSO CFSO CFSOS CFSO CFSO CFSOS CFSO CFSO CFSOS CFSO Continued on next page FX: captive fastener corporation 83

84 Continued from previous page. Unthreaded Thru-Hole Standoffs CFSO, CFSOS & CFSO H B C ll Measurements In Millimeters. B Thru-Hole iameter Part Number ength mm CFSO CFSOS CFSO CFSO CFSOS CFSO CFSO CFSOS CFSO CFSO CFSOS CFSO CFSO CFSOS CFSO CFSO CFSOS CFSO C H Hex im. Min. Min captive fastener corporation FX:

85 Standoffs For Thin Sheet Material CFT, CFTS, CFT CFT standoffs allow flush-head installation in a material thickness of.025 in. (.63mm) or more. Material Finish CFT CFTS Non-Heat-treated Carbon Steel 300 Stainless Steel Zinc* Clear Passivated STM 967 CFT 7075-T6 luminum None *See Finish Spec. on Page 6. H Full Version T : Internal 2B, NSI B1.1. Use In: CFT Materials with HR of B-60 or less. CFTS Materials with HR of B-70 or less. CFT Materials with HR of B-50 or less. T Part Number Structure: CFT ength Code Code H Partial Version H Blind Version ength ±.003 in. Size Part Number H Nom. T Min. Min. Min CFT CFTS CFT #2-56 CFT CFTS 6256 CFT CFT CFTS #4-40 CFT CFT CFTS 6440 CFT CFT #6-32 CFTS CFT Version Full Partial Blind Note: Items may be subject to minimum order. Continued on next page FX: captive fastener corporation 85

86 Standoffs For Thin Sheet Material CFT, CFTS & CFT Continued from previous page. CFT standoffs allow flush-head installation in a material thickness of.025 in. (.63mm) or more. Material Finish CFT CFTS Non-Heat-treated Carbon Steel 300 Stainless Steel Zinc* Clear Passivated STM 967 CFT 7075-T6 luminum None *See Finish Spec. on Page 6. H Full Version : Internal 6H, NSI/SME B1.13M. Use In: CFT Materials with HR of B-60 or less. CFTS Materials with HR of B-70 or less. CFT Materials with HR of B-50 or less. T T Part Number Structure: CFT M ength Code Code H Partial Version H Blind Version ength ±.08 mm Size M2.5x0.45 M3x0.5 M3.5x0.6 Version Part Number CFT M CFTS M2.5 CFT M CFT 6M CFTS 6M2.5 CFT 6M CFT M CFTS M3 CFT M CFT 6M CFTS 6M3 CFT 6M CFT M CFTS M3.5 CFT M H Nom. T Min. Min. Min Full Partial Blind Note: Items may be subject to minimum order. Continued on next page. 86 captive fastener corporation FX:

87 Standoffs For Thin Sheet Material CFT, CFTS, CFT Continued from previous page..165 in. (4.2mm).212 in. (5.39 mm) CFT CFTS CFT CFT CFTS CFT Installation & Performance ata Sheet Material.025 in. (.64mm) 5052-H-34 luminium.025 in. (.64mm) Cold-rolled Steel Installation Pushout Torque-out Installation Pushout Torque-out im. lbs. kn lbs. N in.-lbs. N m lbs. kn lbs. N in.-lbs. N m The installation and performance data listed are nominal when all specifications are adhered to. Changes in sheet hardness and mounting hole tolerance will affect performance. Therefore, we recommend testing the product in your application to determine actual results. Samples are available upon request. Installation 1. Prepare the required size hole in the base material by punching or drilling. o not deburr hole. 2. Place standoff through hole in material and into installation anvil and squeeze into place using a shop press with flat punch. 3. pply a sufficient force to seat the hex head flush into the base material. 4. Use chamfered anvil shown for sheet thickness of.025 to.032 in. (.63 to.81 mm) for sheets over.032 (.81 mm) The special anvil is not required. 120 X Y NVI PUNCH Standoff nvil imensions Y X imension Inches mm Inches mm.165 in./4.2mm.212 in./5.39mm FX: captive fastener corporation 87

88 Spring-Top Standoffs CFSS, CFSSS & CFSSC CFSS, CFSSS & CFSSC spring-top standoffs are designed for permanent installation into sheet metal by pressing into a prepared hole. The spring-action post provides quick attachment and removal with a simple snap eliminating the problems associated with loose hardware. Material Finish CFSS 7075-T6 luminum Plain CFSSS Carbon Steel Zinc* Clear CFSSC 400 Passivated Stainless Steel STM 967 *See Finish Spec. on Page 6. H B C Use in: CFSS Cold-rolled Steel HRB-50 or less. CFSSS Cold-rolled Steel HRB-60 or less. CFSSC Cold-rolled Steel HRB-70 or less. Part Number Structure: CFSS ength Code Hole iameter Top Panel Mounting Hole ength ±.005 in. iameter (ength Code in 32nds of an inch) B C H Code ±.005 Max. ±.005 ±.005 CFSS CFSSC CFSSS Top Panel Mounting Hole ength ±.13 mm iameter (ength Code is in millimeters) B C H Code ±.13 Max. ±.13 ±.13 CFSS 4MM CFSSC 4MM CFSSS 4MM Continued on next page. 88 captive fastener corporation FX:

89 Spring-Top Standoffs CFSS, CFSSS & CFSSC Installation & Performance ata Continued from previous page. Bottom Panel (Fixed) Top Panel (Removable) Bottom Top Mounting Mounting Hole ocation Hole Hardness Thickness Tolerance Thickness.000 Material Max. Min. Min. Max..000 Material Range Min. CFSS.213 HRB ± P-C CFSSS.213 Metal HRB ± board CFSSC.213 HRB ± or metal.100 Installation & Performance ata Bottom Panel (Fixed) Top Panel (Removable) Sheet Thickness Installation Pushout Max. first on Min. first off Min. 15th off & Sheet Material (lbs.) (lbs.) force (lbs.) force (lbs.) force (lbs.) CFSS.040 luminum HRB CFSSS.040 luminum HRB CFSSC.060 Cold-rolled Steel HRB Installation & Performance ata Bottom Panel (Fixed) Top Panel (Removable) Bottom Top Mounting Mounting Hole ocation Hole +.08 Hardness Thickness Tolerance +.08 Thickness.00 Material Max. Min. Min. Max..00 Material Range Min. CFSS 5.41 HRB ± P-C CFSSS 5.41 Metal HRB ± board CFSSC 5.41 HRB ± or metal 2.54 Installation & Performance ata Bottom Panel (Fixed) Top Panel (Removable) Sheet Thickness Installation Pushout Max. first on Min. first off Min. 15th off & Sheet Material (kn) (N) force (N) force (N) force (N) CFSS 1.0 luminum HRB CFSSS 1.0 luminum HRB CFSSC 1.52 Cold-rolled Steel HRB FX: captive fastener corporation 89

90 Self-Clinching Concealed-Head Standoffs CFHS CFHS concealed head standoffs allow permanent mounting in thin metal sheets, using a hollow punch and solid anvil. The standoff is pressed permanently into a blind milled hole, with no marring of the exterior surface. Full Partial B Blind C Type CFHS-1 Type CFHS-2 Material Finish CFHS 300 Passivated Stainless Steel STM 967 : Internal 2B, NSI B1.1 (6H NSI/SME B1.13M) Use in: Materials with HRB-70 or less. Part Number Structure: CFHS ength Code Code Type Code Size (#4-40) (#6-32) (#8-32) (#10-32) Type Code Code ength (in.) Min Blind Mounting Hole ia Min. epth Of Blind Hole T Min. epth Full Max. CFHS B 5 B 6 B 8 C 10 C 12 C C CFHS CFHS B 6 B 8 C 10 C 12 C C CFHS CFHS B 6 B 8 C 10 C 12 C 16 C CFHS CFHS B 10 C 12 C 16 C CFHS C Max. Max. H Nom. Min. ist. Hole C/ To Edge (1/4-20) CFHS B 10 B 12 C 16 C Size Type Code Code ength (mm) Min Sheet Sheet Thickness Thickness Blind Mounting Hole ia Min. epth Of Blind Hole T Min. epth Full M3x0.5 CFHS-1 8 B M C 12 C 16 C 20 C C CFHS-2 8 C M4x0.7 CFHS-1 10 B M B 12 C 16 C 20 C C CFHS-2 10 C M5x0.8 CFHS M B 10 B 12 B 16 C 20 C 25 C CFHS Max. C Max. Max. H Nom. Min. ist. Hole C/ To Edge M6x1 CFHS-2 M B 12 B 16 C 20 C 25 C Not stocked, available on special order. Continued on next page. 90 captive fastener corporation FX:

91 Self-Clinching Concealed-Head Standoffs CFHS Continued from previous page. Installation & Performance ata Type Code CFHS-1 CFHS-2 Tightening Torque Max (in.-lbs.) Cold-rolled Steel Installation Force (lbs.) Test Sheet Material 5052-H34 luminum Installation Force (lbs.) Code Pullout (lbs.) Pullout (lbs.) Type Code CFHS-1 CFHS-2 Code Installation & Performance ata Tightening Torque Max (N m) Cold-rolled Steel Installation Force (kn) Test Sheet Material 5052-H34 luminum Installation Force (kn) Pullout (N) Pullout (N) M M M M M M M FX: captive fastener corporation 91

92 Self-Clinching Concealed-Head Standoffs CFHS Typical Installation Method Continued from previous page. Installation Procedure 1. Mill a blind hole in material to specified depth. 2. Place fastener into hole in anvil. 3. Place sheet material over head of fastener. 4. pply a downward squeezing force with punch, pressing on sheet material until serrated collar of fastener is flush with surface. *epth of blind holes may be greater than minimum, if sheet thickness allows. nvil iameter imensions for Concealed Head Studs Code ia. (in.) CFHS CFHS Code ia. (mm) M M M5 7.5 M captive fastener corporation FX:

93 Weld Nuts CFWN & CFWNS CFWN weld nuts are the solution to providing load bearing threads in sheets that are too thin to tap. They provide threepoint projections for fast, easy welding. Captive Fastener weld nuts self align into standard hole sizes, and are dimensionally identical to industry standards. The alignment collar orients the weld nut and prevents weld spatter from entering thread area. B C Material Finish ight Oil Coat CFWN Carbon Steel (Copper Flash Optional) CFWNS 300 Passivated Stainless Steel STM 967 : Internal 2B, NSI B1.1 (6H, NSI/SME B1.13M). Part Number Structure: CFWN Sheet Thickness Code in in. C (+.00 mm) Part Number (+.10 mm) B ±.004 in..010 in. Size Carbon Steel Stainless Steel Min..000(.00) Max. Max. (±.10 mm) (.25 mm) Min. #4-40 CFWN440 CFWNS #6-32 CFWN632 CFWNS CFWN632-1 N/ #8-32 #10-24 CFWN832 CFWNS CFWN832-1 N/ CFWN1024 CFWNS CFWN N/ #10-32 CFWN1032 CFWNS CFWN N/ /4-20 CFWN420 CFWNS M3 x 0.5 CFWNM3 CFWNSM M4 x 0.7 CFWNM4 CFWNSM M5 x 0.8 CFWNM5 CFWNSM M6 x 1.0 CFWNM6 CFWNSM N/ = Not vailable Continued on next page FX: captive fastener corporation 93

94 Weld Nuts CFWN & CFWNS Continued from previous page. Performance ata Cold-Rolled Steel.060 in. (1.5 mm) 300 Stainless Steel.060 in. (1.5mm) Size Pushout (lbs.) Torque-Out (in.-lbs.) Pushout (lbs.) Torque-Out (in.-lbs.) # # CFWN # N/ N/ # / # # CFWNS #8-32 N/ N/ # / Size Pushout (N) Torque-Out (N m) Pushout (N) Torque-Out (N m) M CFWN M M N/ N/ M M CFWNS M N/ N/ M M Installation ata CFWN Electrode Ram Force (lbs.) Sheet Material.030 in. (.077mm) to.063 in. (1.6mm) Cold Rolled Steel 300 Stainless Steel Secondary Electrode Secondary Current mps Weld Time Ram Force Current mps Weld Time ± 500 Cycles/Sec. (lbs.) ± 500 Cycles/Sec. Size # ,000 6/0.10 # ,000 6/0.10 # ,000 6/0.10 # ,000 10/0.17 N/ N/ N/ 1/ ,000 10/0.17 # ,500 6/0.10 # ,500 6/0.10 CFWNS #8-32 N/ N/ N/ ,500 6/0.10 # ,500 6/0.10 1/ ,000 6/0.10 CFWN CFWNS Size Electrode Ram Force (N) Secondary Current mps ± 500 Weld Time Cycles/Sec. M ,000 6/0.10 M ,000 6/0.10 M ,000 10/0.17 TECHNIQUES FOR BETTER WEING Be sure the electrodes, sheet material and weld nuts themselves are clean and contain no grease, rust or burrs. If installed welds look good, but pushout performance is poor, check for the following causes: Electrode force too high ow current level irty panel Nuts not centered Hold time too short, causing insufficient cooling Inconsistent pressure regulator If threads are distorted after installation, check for the following causes: ong weld time High current level Electrode force too high Electrode Ram Force (N) Secondary Current mps ± 500 Weld Time Cycles/Sec. N/ N/ N/ M ,000 10/0.17 M ,500 6/0.10 M ,500 6/0.10 N/ N/ N/ M ,500 6/0.10 M ,000 6/0.10 INSTTION TIPS Electrode force is the pressure applied by electrodes on the weld nut and sheet material to squeeze them together and make good contact. ow electrode force may cause discoloration, flashing, burning or spatter. High electrode force may compress weld projections before correct temperature is achieved or push projections of the unheated weld nut into the sheet. Secondary current setting controls the heat applied to the Captive weld nut and sheet material. N/ = Not vailable 94 captive fastener corporation FX:

95 Flush-Mounted Panel Screw Components CFS2, CFR2 & CFN2 CFS2, CFR2 & CFN2 Panel Screw Components remain captive to panel and frame when unassembled. Panel Screws are designed to be flush in sheets as thin as.125 in. (3.2 mm.) H CFS2 SCREW CFR2 RETINER Y X CFN2 RECEPTCE Material Finish CFS2 CFR2 CFN2 300 Passivated Stainless Steel STM Passivated Stainless Steel STM 967 Heat-treated Carbon Steel Zinc* Clear *See Finish Spec. on Page 6. s: CFS2 - External 2, NSI B1.1 (6g, NSI/SME B1.13M) CFR2 - Internal 2B, NSI B1.1 (6H, NSI/SME B1.13M) CFN2 - Internal 2B, NSI B1.1 (6H, NSI/SME B1.13M) MNUY RETRCTE POSITION K Z Use in: materials of HRB 70 or less. Y X Z Min. Nom. ±.010 H K Nom Y X Z Min. Nom. ±.25 H K Nom lternate ttachment Method: When thin panel material makes it necessary for the screw head to remain above the top panel surface, CFS2 Screws may be used with CF Flush Nuts as retainers. CF nuts self-clinch into sheets as thin as.060 in. (1.5 mm) and remain flush on both sides of the panel. CFS2 Screws are rotated through the threads of the CF Retainers to install and captivate. Refer to CF section for dimensions and installation data. B P CFS2 w/cf Retainer CFS2 w/cf Retainer P Max. B Nom Continued on next page FX: captive fastener corporation 95

96 Flush-Mounted Panel Screw Components CFS2, CFR2 & CFN2 CFS2 Flush-Mounted Screw B Continued from previous page. Y Part Number Structure: CFS Screw ength Code T Size Code Screw ength Code B Nom. Y ±.010 T Nom. #4-40 CFS #6-32 CFS #8-32 CFS #10-32 CFS Size Code Screw ength Code B Nom. M3 x 0.5 CFS2 M M4 x 0.7 CFS2 M Y ±.25 T Nom. M5 x 0.8 CFS2 M Continued on next page. 96 captive fastener corporation FX:

97 Flush-Mounted Panel Screw Components CFS2, CFR2 & CFN2 Continued from previous page. CFR2 Flush-Mounted Retainer B E Part Number Structure: CFR2 440 C Code Size Code C Max. Min. Selfclinching Min. Flush Install E Nom. Max. B Nom. Nom. #4-40 CFR #6-32 CFR Min. #8-32 CFR #10-32 CFR Size Code C Max. Min. Selfclinching Min. Flush Install E Nom. Max. B Nom. Nom. M3 x 0.5 CFR2 M M4 x 0.7 CFR2 M Min. M5 x 0.8 CFR2 M Continued on next page FX: captive fastener corporation 97

98 Flush-Mounted Panel Screw Components CFS2, CFR2 & CFN2 CFN2 Self-Clinching Nut E Continued from previous page. T Part Number Structure: CFN Shank Code Code B C Size Code Shank Code Max Min Max. B Nom. T ±.010 E Nom. C ±.005 Min. #4-40 CFN #6-32 CFN #8-32 CFN #10-32 CFN Size Code Shank Code Max Min Max. B Nom. T ±.25 E Nom. C ±.13 Min. M3 x 0.5 CFN2 M M4 x 0.7 CFN2 M M5 x 0.8 CFN2 M captive fastener corporation FX:

99 Self-Clinching Plungers CPN & CPR CPN & CPR Spring-oaded Plunger ssemblies are used as positioning pins and locking stops on drawer slides and equipment consoles. CPR series has a hold open feature activated by pulling out the plunger head and rotating it, which allows smooth slide operation. Material Finish Feature CPN CPR Carbon Steel Bright Nickel over Copper Flash STM B689 Spring Return Hold Open Use in: Cold-rolled Steel or 5052-H34 luminum with Rockwell Hardness of HRB-80 or less. B Y Part Number Structure: CPN ength Code iameter Code C Z G (CPR Version Shown) E Plunger iameter Plunger ength ±.010 B ±.005 C Max. ±.010 E G ±.010 Nom. Y ±.010 Z ±.010 Min Min. CPR CPN* Plunger iameter Plunger ength ±.25 B ±.13 C Max. ±.25 E G ±.25 Nom. Y ±.25 Z ±.25 Min Min. CPR CPN* *vailable on special order Continued on next page FX: captive fastener corporation 99

100 Self-Clinching Plungers CPN & CPR Continued from previous page. Installation & Performance ata Cold Rolled Steel luminum Installation Force (lbs.) Pushout (lbs.) Installation Force (lbs.) Pushout (lbs.) CPN CPR CPN CPR Installation Force (kn) Pushout (N) Installation Force (kn) Pushout (N) captive fastener corporation FX: