Attached are page(s) from the 2012 Hilti North American MI/MQ Technical Guide Volume 3. For complete details on this product, including data development, general suitability, installation, and corrosion please refer to the appropriate section(s) of Technical Guide Volume 1, 2, 3 or contact Hilti. Hilti, Inc. 5400 South 122 nd East Avenue Tulsa, OK 74146 1-800-879-8000 www.hilti.com
5.7 Threaded Rod and Threaded Accessories Threaded Rod Low Carbon Steel, Fy = 36,000 psi; Fu = 48,000 psi /ASTM A276 Class 1 Finish Plain and zinc electroplated to ASTM B 633-98, SC 1 Type III / Technical Data Description Qty (Pack) Weight (Lb/ft) Weight (lbs) per pkg. Diameter Item No. MSS-SP-58 1 Allowable Tensile Load at 650 F AISC 2 Allowable Tensile Load (lb) 1/4" x 6' Threaded Rod (Zinc) 50 0.12 35.7 1/4-20 00257963 300 780 1/4" x 10' Threaded Rod (Zinc) 50 0.12 59.5 1/4-20 00309386 300 780 1/4" x 10' Threaded Rod (Plain) 50 0.12 59.5 1/4-20 00309391 300 780 3/8" x 6' Threaded Rod (Zinc) 25 0.3 42.6 3/8-16 00257964 730 1750 3/8" x 6' Threaded Rod (Plain) 25 0.3 42.6 3/8-16 00257969 730 1750 3/8" x 10' Threaded Rod (Zinc) 25 0.3 71.3 3/8-16 00309387 730 1750 3/8" x 10' Threaded Rod (Plain) 25 0.3 71.3 3/8-16 00309392 730 1750 3/8" x 12' Threaded Rod (SS316) 10 0.3 36 3/8-16 03445331 730 2720 1/2" x 6' Threaded Rod (Zinc) 12 0.5 38.8 1/2-13 00257965 1350 3110 1/2" x 10' Threaded Rod (Zinc) 12 0.5 61.4 1/2-13 00309388 1350 3110 1/2" x 10' Threaded Rod (Plain) 12 0.5 61.4 1/2-13 00309393 1350 3110 5/8" x 10' Threaded Rod (Zinc) 8 0.84 66.5 5/8-11 00309389 2160 4860 5/8" x 10' Threaded Rod (Plain) 8 0.84 66.5 5/8-11 00309394 2160 4860 3/4" x 10' Threaded Rod (Zinc) 5 1.2 60 3/4-10 00309390 3230 6700 3/4" x 10' Threaded Rod (Plain) 5 1.2 60 3/4-10 00309395 3230 6700 1 Per MSS-SP-58-2002, the ultimate tensile loads are based on a tensile stress of 50,000 psi multiplied by the threaded rod root area based on coarse thread UNC. 2 AISC Allowable Tensile load = 0.33 x Fu x Anom AISC Allowable Shear load = 0.17 x Fu x Anom 124 Hilti, Inc. (US) 1-800-879-8000 www.us.hilti.com I en español 1-800-879-5000 I Hilti (Canada) Corp. 1-800-363-4458 I www.hilti.ca I MI/MQ Technical Guide 2012
MH-SLT Speed Lock Trapeze Nut Product Features Nut and washer can be installed at any position on the threaded rod, for quick and accurate trapeze building Electro-galvanized Use split nut only in conjunction with slotted washer and 1-5/8 wide strut Finish Carbon Steel Electro-galvanized A B Note: Split Nut (A) must always be used with Slotted Washer (B). Engage by tightening to specified torque. Description Designation Torque (M D ) Qty Item No. 3/8" Split Nut and Slot Square Washer MH-SLT 3/8" EG 180 in-lb / 15 ft-lb 40 02008780 1/2" Split Nut and Slot Square Washer MH-SLT 1/2" EG 265 in-lb / 22 ft-lb 40 02008781 Technical Data Description Allow. Load (lb) Wrench Size Tightening Torque (ft-lb) A B C D Plate Thickness mm / MH-SLT 3/8" EG 745 11/16" 15 1.77 1.89 0.75 0.55 3 / (1/8) MH-SLT 1/2" EG 1350 7/8" 22 1.77 1.89 0.75 0.55 3 / (1/8) Based on a safety factor of 3 Installation Instructions Place nut at any location on threaded rod. Squeeze nut onto rod Insert slotted washer between nut and strut Repeat steps 1-3 on top of strut Tighten to specified torque value MH-SLT is not intended for shear loading Hilti, Inc. (US) 1-800-879-8000 www.us.hilti.com I en español 1-800-879-5000 I Hilti (Canada) Corp. 1-800-363-4458 I www.hilti.ca I MI/MQ Technical Guide 2012 125
Hex Nuts ASTM A 563 Grade A; s ASME/ANSI B18.2.2-1986 Finish ASTM B 633-98, SC 1 Type I Thread Class 2A fit; Class 2B thrd; ASME B1.1 Description Width Across Flats Qty Item No. Hex Nut-Heavy 1/4" 1/2" 1000 00335549 Hex Nut-Standard 1/4" (SS316) 7/16" 200 00411774 Hex Nut-Heavy 3/8" 11/16" 1000 00335550 Hex Nut-Standard 3/8" (SS316) 9/16" 100 00411775 Hex Nut-Heavy 1/2" 7/8" 1000 00335551 Hex Nut-Standard 1/2" (SS316) 3/4" 100 00411776 Hex Nut-5/8" 15/16" 250 00336402 Hex Nut-Standard 5/8" (SS316) 15/16" 50 00411777 Hex Nut-3/4" 1-1/8" 250 00336403 Hex Nut-Standard 3/4" (SS316) 1-1/8" 25 00411778 Washers AISI 1005 through 1035; s ASME/ANSI B18.22.1 Type A - 1986 Finish ASTM B 633-98, SC 1 Type I Description Inside Diameter Outside Diameter Qty Item No. Washer 1/4" 0.312 0.734 1000 00335552 Washer 1/4" (SS316) 0.281 0.625 200 00411779 Washer 3/8" 0.438 1.000 1000 00335553 Washer 3/8" (SS316) 0.406 0.875 200 00411780 Washer 1/2" 0.562 1.375 1000 00335554 Washer 1/2" (SS316) 0.531 1.250 100 00411781 Washer 5/8" 0.656 1.312 250 00336404 Washer 5/8" (SS316) 0.656 1.312 100 00411782 Washer 3/4" 0.812 1.469 250 00336405 Washer 3/4" (SS316) 0.812 1.500 50 00411783 Fender Washer 1/4" 0.281 1.250 1000 00313068 Fender Washer 1/4" (SS316) 0.281 1.250 100 00411784 Fender Washer 3/8" 0.406 1.500 1000 00313069 Fender Washer 3/8" (SS316) 0.406 1.500 100 00411785 Fender Washer 1/2" 0.531 2.000 100 00411763 Fender Washer 1/2" (SS316) 0.531 2.000 100 00411787 126 Hilti, Inc. (US) 1-800-879-8000 www.us.hilti.com I en español 1-800-879-5000 I Hilti (Canada) Corp. 1-800-363-4458 I www.hilti.ca I MI/MQ Technical Guide 2012
Rod Couplers ASTM A563, Grade A carbon steel; Finish Zinc electroplated to ASTM B 633-98, SC 1, Type I Thread Class 2A fit; Class 2B thread Description Length Width across flats Qty Item No. MSS-SP-58 1 Allowable Tensile Load at 650 F AISC 2 Allowable Load (lb) 1/4" Rod Coupler 7/8" 3/8" 100 00411746 300 780 3/8" Rod Coupler 1-1/8" 1/2" 50 00411747 730 1750 3/8" Rod Coupler (SS316) 1-1/8" 1/2" 50 00411770-2720 1/2" Rod Coupler 1-1/4" 5/8" 500 00257985 1350 3110 1/2" Rod Coupler (SS316) 1-1/4" 5/8" 50 00411771-4830 5/8" Rod Coupler 2-1/8" 13/16" 300 00257986 2160 4860 5/8" Rod Coupler (SS316) 1-3/4" 7/8 " 50 00411772-7550 3/4" Rod Coupler 2-1/4" 1" 200 00411750 3230 6700 1 Per MSS-SP-58-2002, the ultimate tensile loads are based on a tensile stress of 50,000 psi multiplied by the threaded rod root area based on coarse thread UNC. 2 AISC Allowable Tensile load = 0.33 x Fu x Anom AISC Allowable Shear load = 0.17 x Fu x Anom Hex Head Bolts ASTM A 307; s ASME/ANSI B18.2.1 1981 Finish Zinc electroplated to ASTM B 633-98, SC 1, Type I Thread Class 2A fit; Class 2B thrd; ASME B1.1 Description Qty Item No. Hex Head Bolt 3/8" x 1-1/4" 500 00311951 Hex Head Bolt 3/8" x 1-1/4" (SS316) 50 00411788 Hex Head Bolt 3/8" x 1-1/2" 500 00311952 Hex Head Bolt 3/8" x 1-1/2" (SS316) 50 00411789 Hex Head Bolt 1/2" x 1" 250 00311953 Hex Head Bolt 1/2" x 1" (SS316) 50 03445355 Hex Head Bolt 1/2" x 1-1/4" 50 00411767 Hex Head Bolt 1/2" x 1-1/4" (SS316) 50 03445356 Hex Head Bolt 1/2" x 1-1/2" 50 00411768 Hex Head Bolt 1/2" x 1-1/2" (SS316) 50 00411792 Hilti, Inc. (US) 1-800-879-8000 www.us.hilti.com I en español 1-800-879-5000 I Hilti (Canada) Corp. 1-800-363-4458 I www.hilti.ca I MI/MQ Technical Guide 2012 127