EWP Product Guide. For Use With Products Manufactured by. Corona Westampton Largo Montgomery Humble Thornhill, Ontario THFI2514

Transcription

1 EWP Product Guide For Use With Products Manufactured by THFI2514 LSSH179 THF25925 TFL25118 Corona Westampton Largo Montgomery Humble Thornhill, Ontario #1032

2 General Notes Follow these instructions to ensure the proper installation of products. See current Product Catalog for General Notes, Warranty, and installation information for hanger models, joist sizes, and header situations not shown. Loads listed address hanger/header/fastener limitations as well as joist/ hanger limitations assuming header material is Douglas Fir-Larch (DF-L), Southern Pine (SP), or LVL. reaction should be checked by a qualified designer to ensure proper hanger selection. Uplift loads have been increased 60% for wind or seismic loads and no further increase shall be permitted. Reduce loads according to code for normal duration loading such as cantilever construction. If hanger height Plated is less Truss than 60% of joist height, joist rotation may occur; therefore supplemental lateral restraints are required, see page 3. The type and quantity of fasteners used to install products is critical to connector performance. To achieve the allowable loads shown in this catalog, install with the fasteners specified for that particular product. All specified fasteners must be properly installed prior to applying load of any kind to the connection. Throughout this guide, dimensions are expressed in inches and loads in pounds, unless specifically noted otherwise. Load values for 10d and 16d designations in the fastener schedules throughout this catalog refer to common wire nails, unless noted otherwise. The allowable loads shown in this catalog are based on Allowable Stress Design methodology (U.S. only). Multiple Plies: Fasten together multiple plies of wood I- s, in accordance with International Beam s installation guidelines, such that the joists act as a single unit. Sloped Filler s: & Backer Use hangers Block Sizes with sloped seats and beveled web stiffeners whenever the slope exceeds the following: 1 2:12 for seat bearing lengths of or less; 3 8:12 for bearing lengths between and ; and 1 4:12 for bearing lengths in excess of Backer Blocks Pattern the nails used to install backer blocks or web stiffeners in wood s to avoid splitting the block. The nail pattern should be sufficiently spaced to avoid the same grain line, particularly with solid sawn backer blocks. Backer blocks must be installed on wood s acting as the header, or supporting member. Install in accordance with the I- manufacturer s installation guidelines. The nails used to install hangers mounted to a I-J oist header must penetrate through the web and into the backer block on the opposite side. Filler Block Installation: Nail filler blocks per IB design manual Backer Block Installation: Install tight to top flange (tight to bottom flange with face mount hangers). Attach with twelve 10d (3 ) common nails, clinched when possible. Typical THO backer block installation Gap 1/4 Gap 1/8 Backer Block (both sides) of web with single IB. Typical THF backer block installation Gap 1/8-1/4 (10) - 10d box Backer Block each side Flange Width Depth 9-1/2" 2-1/8" x 6" 11-7/8" 2-1/8" x 8" 2-1/2" IB400 1" (note 1) 14" 2-1/8" x 10" 2-1/2" 3-1/2" With top flange hangers, backer block required only for downward loads exceeding 250 lbs or for uplift conditions Filler and Backer Block sizes Series IB600 IB800 Thickness Required Backer Block Minimum 1 Depth 16" 2-1/8" x 12" 9-1/2" 2-1/8" x 6" 11-7/8" 2-1/8" x 8" 14" 2-1/8" x 10" 1" (note 1) 16" 2-1/8" x 12" 18" 2-1/8" x 14" 20" 2-1/8" x 16" 9-1/2" 3-1/8" x 6" 11-7/8" 3-1/8" x 8" 14" 3-1/8" x 10" 1-1/2" (note 1) 16" 3-1/8" x 12" 18" 3-1/8" x 14" 20" 3-1/8" x 16" 11-7/8" 3-1/8" x 8" 14" 3-1/8" x 10" 3-1/2" IB900 16" 1-1/2" (note 1) 3-1/8" x 12" 18" 3-1/8" x 14" 20" 3-1/8" x 16" 1) For face-mount or top-mount hangers use joist depth minus 4". For example, for 9-1/2" I-joist, use 5-1/2" minimum depth. Web stiffener each side IB400 or IB600 1 x 2-1/2 minimum width. IB800 or IB /2 x 3-1/2 minimum width. Page Filler Block Size Bearing/Web Stiffener Attachment 2-1/2 or 3-1/2 Gap: 1/8-1/4 No Gap (4) 8d nails, 10d required for IB I-s with 3-1/2 flange width IB800 or IB900 for up to 16 I-joist depth. For deeper depths, contact International Beams. 2 Customer Service & Technical Assistance

3 EWP Installation Support Height & Lateral Stability Hangers for joists without web stiffeners must support the I- s top flange and provide lateral resistance with no less than 1 8 contact. Hangers for joists with web stiffeners must support a minimum of 60% of joist depth, or potential joist rotation must be addressed. 1/8 maximum gap Resist lateral movement Web stiffener depth 60% min. of joist depth (Top flange support requirements can be verified in EWP Top Mount Hangers charts under the Web Stiffener Req. column of s Product Catalog.) Nailer Installations Correct Hanger Attachment to Nailer A nailer or sill plate is considered to be any wood member attached to a steel beam, concrete block wall, concrete stem wall, or other type of structure unsuitable for nailing, which is used as a nailing surface for top mount hangers to hold beams or joists. Nailer Sized Correctly Top flange of hanger is fully supported and recommended nails have full penetration into nailer, resulting in a carried member hanging safely at the proper height. The nailer must be sized to fit the support width as shown and be of sufficient thickness to satisfy recommended top flange nailing requirements. A design professional must specify nailer attachment to steel beams. Wrong Nailer Size Causes Component Failure Avoid direct contact between hangers and steel beams, which may cause squeaks 1/4 Max. Correct Attachment 1/4 Max.! Too Narrow Top flange not fully supported can cause nail breakout. Or, by fully supporting top flange, hanger is tilted back, causing lifting of carried member which results in uneven surfaces and squeaky floors.! Too Wide! Too Thin Loading can cause cross grain breaking of nailer. The recommended nailer overhang is 1 4 maximum per side. Top flange nailing cannot fully penetrate nailer, causing reduced allowable loads. Never use hangers which require multiple face nails since the allowable loads are dependent on all nail holes being used. Top Flange Hangers The thickness of the hanger metal and nail heads on top mount hangers must be evaluated for the effect on subsequent sheathing. Ensure the top mount hanger is installed so the flanges of the hanger are not over-spread which tends to elevate the supported I-, causing uneven floor surfaces and squeaking. Similarly, ensure the hanger is installed plumb such that the face flanges of the hanger are mounted firmly against the wide-face surface of the header. Flush framing! Hanger over-spread! Hanger not plumb uspcustomerservice@mii.com 3

4 Single International Beam I-s U.S./Allowable Load (Lbs.) Height Stock No. 1 Top Mount Hangers 4 Header Stock No. 1 Header IB400 or IB600 Width = 2-1/2" Face Mount Hangers Fastener Schedule 5 DF/SP S-P-F Fastener Schedule 5 DF/SP S-P-F 9-1/2 TFL2595 (6) 10d (2) 10d x 1-1/ THFI2595 (8) 10d /8 TFL25118 (6) 10d (2) 10d x 1-1/ THFI25118 (10) 10d TFL2514 (6) 10d (2) 10d x 1-1/ THFI2514 Min (12) 10d THFI2514 Max (14) 10d TFL2516 (6) 10d (2) 10d x 1-1/ THF25160 (22) 10d (2) 10d x 1-1/ TFI318 (6) 16d (2) 10d x 1-1/ THF25160 (22) 10d (2) 10d x 1-1/ TFI320 (6) 16d (2) 10d x 1-1/ THF25160 (22) 10d (2) 10d x 1-1/ IB800 Width = 3-1/2" 9-1/2 THO35950 (10) 10d (2) 10d x 1-1/ THF35925 (12) 10d (2) 10d x 1-1/ /8 THO35118 (10) 10d (2) 10d x 1-1/ THF35112 (16) 10d (2) 10d x 1-1/ THO35140 (12) 10d (2) 10d x 1-1/ THF35140 (20) 10d (2) 10d x 1-1/ THO35160 (12) 10d (2) 10d x 1-1/ THF35157 (22) 10d (2) 10d x 1-1/ TFI418 (6) 16d (2) 10d x 1-1/ THF35165 (24) 10d (8) 10d x 1-1/ TFI420 (6) 16d (2) 10d x 1-1/ THF35165 (24) 10d (8) 10d x 1-1/ IB900 Width = 3-1/2" 11-7/8 THO35118 (10) 10d (2) 10d x 1-1/ THF35112 (16) 10d (2) 10d x 1-1/ THO35140 (12) 10d (2) 10d x 1-1/ THF35140 (20) 10d (2) 10d x 1-1/ THO35160 (12) 10d (2) 10d x 1-1/ THF35157 (22) 10d (2) 10d x 1-1/ TFI418 (6) 16d (2) 10d x 1-1/ THF35165 (24) 10d (8) 10d x 1-1/ TFI420 (6) 16d (2) 10d x 1-1/ THF35165 (24) 10d (8) 10d x 1-1/ ) Web stiffeners may be required for hangers by joist manufacturer. 2) Loads listed are based on hanger attachment to a DF, SP, or S-P-F species solid sawn or LVL header. Some loads may be increased for duration of load adjustments. Refer to Product Catalog for details. 3) Uplift loads have been increased 60% for wind and seismic loading; no further increase shall be permitted. 4) Top Mount Hangers require minimum 3" header width for THO series hangers; 3-1/2" minimum header thickness for all other stock numbers. 5) 10d x 1-1/2 nails are 0.148" dia. x 1-1/2" long, 10d nails are 0.148" dia. x 3" long, and 16d nails are 0.162" dia. x 3-1/2" long. 16d sinkers are 0.148" dia. x 3-1/4" long and may be used where 10d commons are specified. H Additional diamond nail holes for maximum nailing Standard round nail holes for minimum nailing TFL TFI THO THFI W 2 THF single Patented dimple allows 45 nailing 4 Customer Service & Technical Assistance

5 Single International Beam I-s U.S./Allowable Load (Lbs.) Height IB400 or IB600 Stock No. 1,5 Adjustable Height Hangers Skewed 45 Hangers Fastener Schedule 4 DF/SP S-P-F Fastener Schedule 4 DF/SP Header Stock No. 1,5 Plate Rafter Width = 2-1/2" 9-1/ SKH2520L/R (14) 10d (10) 10d x 1-1/ /8 MSH322 (6) 10d (4) 10d x 1-1/ SKH2520L/R (14) 10d (10) 10d x 1-1/ MSH322 (6) 10d (4) 10d x 1-1/ SKH2524L/R (16) 10d (10) 10d x 1-1/ MSH322 (6) 10d (4) 10d x 1-1/ SKH2524L/R (16) 10d (10) 10d x 1-1/ MSH322 (6) 10d (4) 10d x 1-1/ MSH322 (6) 10d (4) 10d x 1-1/ IB800 Width = 3-1/2" 9-1/2 MSH422 (6) 10d (6) 10d SKH410L/R 6 (16) 16d /8 MSH422 (6) 10d (6) 10d SKH410L/R 6 (16) 16d MSH422 (6) 10d (6) 10d SKH414L/R 6 (22) 16d MSH422 (6) 10d (6) 10d SKH414L/R 6 (22) 16d MSH422 (6) 10d (6) 10d SKH414L/R 6 (22) 16d MSH422 (6) 10d (6) 10d SKH414L/R 6 (22) 16d IB900 Width = 3-1/2" 11-7/8 MSH422 (6) 10d (6) 10d SKH410L/R 6 (16) 16d MSH422 (6) 10d (6) 10d SKH414L/R 6 (22) 16d MSH422 (6) 10d (6) 10d SKH414L/R 6 (22) 16d MSH422 (6) 10d (6) 10d SKH414L/R 6 (22) 16d MSH422 (6) 10d (6) 10d SKH414L/R 6 (22) 16d ) Shaded hangers require web stiffeners at joist ends. Web stiffeners may be required for non-shaded hangers by joist manufacturer. 2) Loads listed are based on hanger attachment to a DF, SP, or S-P-F species solid sawn or LVL header. Some loads may be increased for duration of load adjustments. Refer to Product Catalog for details. 3) Uplift loads have been increased 60% for wind and seismic loading; no further increase shall be permitted. 4) 10d x 1-1/2 nails are 0.148" dia. x 1-1/2" long, 10d nails are 0.148" dia. x 3" long, and 16d nails are 0.162" dia. x 3-1/2" long. 5) For additional sizes, stock numbers, and modifications not shown, refer to 's Product Catalog. 6) Miter cut required on end of joist to achieve design loads. S-P-F MSH SKH_L left shown uspcustomerservice@mii.com 5

6 Double International Beam I-s U.S./Allowable Load (Lbs.) Top Mount Hangers 4 Face Mount Hangers Fastener Schedule 5 DF/SP S-P-F Fastener Schedule 5 DF/SP S-P-F Height Stock No. 1,6 Header Stock No. 1,6 Header Double IB400 or IB600 Width = 5" 9-1/2 THO (6) 10d THF (12) 10d (6) 10d /8 THO (6) 10d THF (16) 10d (6) 10d THO (12) 16d (6) 10d THF (20) 10d (6) 10d THO (12) 16d (6) 10d THF (24) 10d (6) 10d THO (14) 16d (6) 10d THF (24) 10d (6) 10d THO (14) 16d (6) 10d THF (24) 10d (6) 10d Double IB800 Width = 7" 9-1/2 BPH7195 (6) 10d HD7100 (12) 16d (6) 10d /8 BPH71118 (6) 10d HD7120 (16) 16d (6) 10d BPH7114 (6) 10d HD7140 (20) 16d (8) 10d BPH7116 (6) 10d HD7140 (20) 16d (8) 10d BPH7118 (6) 10d HD7140 (20) 16d (8) 10d BPH7120 (6) 10d HD7140 (20) 16d (8) 10d Double IB900 Width = 7" 11-7/8 BPH71118 (6) 10d HD7120 (16) 16d (6) 10d BPH7114 (6) 10d HD7140 (20) 16d (8) 10d BPH7116 (6) 10d HD7140 (20) 16d (8) 10d BPH7118 (6) 10d HD7140 (20) 16d (8) 10d BPH7120 (6) 10d HD7140 (20) 16d (8) 10d ) Shaded hangers require web stiffeners at joist ends. Web stiffeners may be required for non-shaded hangers by joist manufacturer. 2) Loads listed are based on hanger attachment to a DF, SP, or S-P-F species solid sawn or LVL header. Some loads may be increased for duration of load adjustments. Refer to Product Catalog for details. 3) Uplift loads have been increased 60% for wind and seismic loading; no further increase shall be permitted. 4) Top Mount Hangers require minimum 3" header width for THO series hangers; 3-1/2" minimum header thickness for all other stock numbers. 5) 10d nails are 0.148" dia. x 3" long, and 16d nails are 0.162" dia. x 3-1/2" long. 16d sinkers are 0.148" dia. x 3-1/4" long and may be used where 10d commons are specified. 6) For additional sizes, stock numbers, and modifications not shown, refer to 's Product Catalog. THO Double BPH THF Double HD 6 Customer Service & Technical Assistance

7 Double International Beam I-s U.S./Allowable Load (Lbs.) Adjustable Height Hangers Skewed 45 Hangers Fastener Schedule 4 DF/SP S-P-F Fastener Schedule 4 DF/SP S-P-F Height Stock No. 1 Double IB400 or IB600 Header Stock No. 1 Plate Rafter Width = 5" 9-1/2 MSH (6) 10d (4) 10d SKH2520L/R-2 7 (14) 10d (10) 10d /8 MSH (6) 10d (4) 10d SKH2520L/R-2 7 (14) 10d (10) 10d MSH (6) 10d (4) 10d SKH2524L/R-2 7 (16) 10d (10) 10d MSH (6) 10d (4) 10d SKH2524L/R-2 7 (16) 10d (10) 10d MSH (6) 10d (4) 10d SKH2524L/R-2 7 (16) 10d (10) 10d MSH (6) 10d (4) 10d SKH2524L/R-2 7 (16) 10d (10) 10d Double IB900 Width = 7" 9-1/2 MSH422-2 (6) 16d HD7100-SK45L/R 5,6 (12) 16d (6) 10d /8 MSH422-2 (6) 16d HD7120-SK45L/R 5,6 (16) 16d (6) 10d MSH422-2 (6) 16d HD7140-SK45L/R 5,6 (20) 16d (8) 10d MSH422-2 (6) 16d HD7140-SK45L/R 5,6 (20) 16d (8) 10d MSH422-2 (6) 16d HD7140-SK45L/R 5,6 (20) 16d (8) 10d MSH422-2 (6) 16d HD7140-SK45L/R 5,6 (20) 16d (8) 10d Double IB900 Width = 7" 11-7/8 MSH422-2 (6) 16d HD7120-SK45L/R 5,6 (16) 16d (6) 10d MSH422-2 (6) 16d HD7140-SK45L/R 5,6 (20) 16d (8) 10d MSH422-2 (6) 16d HD7140-SK45L/R 5,6 (20) 16d (8) 10d MSH422-2 (6) 16d HD7140-SK45L/R 5,6 (20) 16d (8) 10d MSH422-2 (6) 16d HD7140-SK45L/R 5,6 (20) 16d (8) 10d ) Shaded hangers require web stiffeners at joist ends. Web stiffeners may be required for non-shaded hangers by joist manufacturer. 2) Loads listed are based on hanger attachment to a DF, SP, or S-P-F species solid sawn or LVL header. Some loads may be increased for duration of load adjustments. Refer to Product Catalog for details. 3) Uplift loads have been increased 60% for wind and seismic loading; no further increase shall be permitted. 4) 10d nails are 0.148" dia. x 3" long and 16d nails are 0.162" dia. x 3-1/2" long. 16d sinkers are 0.148" dia. x 3-1/4" long and may be used where 10d commons are specified. 5) Hangers are special order. Consult for pricing and lead times. 6) Miter cut required on end of joist to achieve design loads. MSH SKH_L Double left shown uspcustomerservice@mii.com 7

8 International Beam LVL Beams & Headers Height 1-3/4" IB LVL Stock No. 6 Top Mount Hangers 3 Face Mount Hangers Fastener Schedule 4 Uplift 2 Down 1 Fastener Schedule 4 Header 160% Stock No. 6 Header Uplift 2 160% 7-1/4 PHXU HD1770 (14) 16d (4) 10d x 1-1/ Down 1 9-1/4 9-1/2 11-1/4 11-7/8 14 BPH17925 THO17950 BPH17112 THO17118 BPH1714 (6) 10d (6) 10d (4) 10d x 1-1/2 (2) 10d x 1-1/2 (4) 10d x 1-1/2 (2) 10d x 1-1/2 (4) 10d x 1-1/ HD HD HD HD HD1714 (18) 16d (18) 16d (22) 16d (22) 16d (26) 16d (8) 10d x 1-1/ PHXU17925 PHXU1795 PHXU17112 PHXU17118 PHXU HUS HUS HUS HUS HUS179 5 (30) 16d (30) 16d (30) 16d (30) 16d (30) 16d Ply 1-3/4" IB LVL or 3-1/2" IB LVL 7-1/4 PHXU35725 (6) 10d THD48 (28) 16d (16) 10d /4 9-1/2 11-1/4 11-7/ PHXU35925 (6) 10d THD410 (38) 16d (20) 10d HLBH35925 (15) NA16D-RS (6) 16d THDH410 5 (46) 16d (12) 16d PHXU35112 (6) 10d THD410 (38) 16d (20) 10d HLBH35112 (15) NA16D-RS (6) 16d THDH412 5 (56) 16d (14) 16d PHXU35118 (6) 10d THD410 (38) 16d (20) 10d HLBH35118 (15) NA16D-RS (6) 16d THDH412 5 (56) 16d (14) 16d PHXU3595 PHXU3514 PHXU3516 PHXU3518 (6) 10d (6) 10d (6) 10d (6) 10d THD THD THD THD412 (38) 16d (38) 16d (48) 16d (48) 16d (20) 10d (20) 10d (20) 10d (20) 10d HLBH3595 HLBH3514 HLBH3516 HLBH3518 (15) NA16D-RS (15) NA16D-RS (15) NA16D-RS (15) NA16D-RS (6) 16d (6) 16d (6) 16d (6) 16d THDH THDH THDH THDH414 5 (46) 16d (66) 16d (66) 16d (66) 16d (12) 16d (16) 16d (16) 16d (16) 16d ) Loads listed are based on hanger attachment to a DF or SP species LVL header. Some loads may be increased for duration of load adjustments. Refer to 's Product Catalog for details. 2) Uplift loads have been increased 60% for wind and seismic loading; no further increase shall be permitted. 3) Top Mount Hangers require a minimum 3" header thickness for THO series hangers; 3-1/2" minimum header thickness for all other stock numbers. 4) 10d x 1-1/2 nails are 0.148" dia. x 1-1/2" long, 10d nails are 0.148" dia. x 3" long, and 16d nails are 0.162" dia. x 3-1/2" long. 16d sinkers are 0.148" dia. x 3-1/4" long and may be used where 10d commons are specified. 5) nails need to be toe nailed at a 30 to 45 angle to achieve listed loads for THDH and HUS models. 6) For additional sizes, stock numbers, and modifications not shown, refer to 's Product Catalog. THO HD HUS 8 Customer Service & Technical Assistance

9 International Beam LVL Beams & Headers Top Mount Hangers 3 Face Mount Hangers Height Stock No. 6 3 Ply 1-3/4" IB LVL Fastener Schedule 4 Down 1 Fastener Schedule 4 Uplift 2 Uplift 2 Down 1 Header 160% Stock No. 6 Header 160% 7-1/4 BPH55725 (6) 10d HD68 (14) 16d (6) 10d PHXU55925 (6) 10d THD610 (38) 16d (20) 10d /4 HLBH55925 (15) NA16D-RS (6) 16d THDH610 5 (46) 16d (16) 16d PHXU5595 (6) 10d THD610 (38) 16d (20) 10d /2 HLBH5595 (15) NA16D-RS (6) 16d THDH610 5 (46) 16d (16) 16d PHXU55112 (6) 10d THD610 (38) 16d (20) 10d /4 HLBH55112 (15) NA16D-RS (6) 16d THDH612 5 (56) 16d (20) 16d PHXU55118 (6) 10d THD610 (38) 16d (20) 10d /8 HLBH55118 (15) NA16D-RS (6) 16d THDH612 5 (56) 16d (20) 16d PHXU5514 (6) 10d THD610 (38) 16d (20) 10d HLBH5514 (15) NA16D-RS (6) 16d THDH614 5 (66) 16d (22) 16d PHXU5516 (6) 10d THD612 (48) 16d (20) 10d HLBH5516 (15) NA16D-RS (6) 16d THDH614 5 (66) 16d (22) 16d PHXU5518 (6) 10d THD612 (48) 16d (20) 10d HLBH5518 (15) NA16D-RS (6) 16d THDH614 5 (66) 16d (22) 16d Ply 1-3/4" IB LVL PHXU71925 (6) 10d THD7210 (38) 16d (20) 10d /4 HLBH71925 (15) NA16D-RS (6) 16d THDH (46) 16d (12) 16d PHXU7195 (6) 10d THD7210 (38) 16d (20) 10d /2 HLBH7195 (15) NA16D-RS (6) 16d THDH (46) 16d (12) 16d PHXU71112 (6) 10d THD7210 (38) 16d (20) 10d /4 HLBH71112 (15) NA16D-RS (6) 16d THDH (56) 16d (14) 16d PHXU71118 (6) 10d THD7210 (38) 16d (20) 10d /8 HLBH71118 (15) NA16D-RS (6) 16d THDH (56) 16d (14) 16d PHXU7114 (6) 10d THD7210 (38) 16d (20) 10d HLBH7114 (15) NA16D-RS (6) 16d THDH (66) 16d (16) 16d PHXU7116 (6) 10d HD7120 (16) 16d (6) 10d HLBH7116 (15) NA16D-RS (6) 16d THDH (66) 16d (16) 16d PHXU7118 (6) 10d HD7140 (20) 16d (8) 10d HLBH7118 (15) NA16D-RS (6) 16d THDH (66) 16d (16) 16d ) Loads listed are based on hanger attachment to a DF or SP species LVL header. Some loads may be increased for duration of load adjustments. Refer to 's Product Catalog for details. 2) Uplift loads have been increased 60% for wind and seismic loading; no further increase shall be permitted. 3) Top Mount Hangers require a minimum 3" header thickness for THO series hangers; 3-1/2" minimum header thickness for all other stock numbers. 4) 10d x 1-1/2 nails are 0.148" dia. x 1-1/2" long, 10d nails are 0.148" dia. x 3" long, and 16d nails are 0.162" dia. x 3-1/2" long. 16d sinkers are 0.148" dia. x 3-1/4" long and may be used where 10d commons are specified. 5) nails need to be toe nailed at a 30 to 45 angle to achieve listed loads for THDH and HUS models. 6) For additional sizes, stock numbers, and modifications not shown, refer to 's Product Catalog. HLBH PHXU THDH THD uspcustomerservice@mii.com 9

10 General Installation Slope/Skew Hangers LSSH series Fastener Schedule 4 DF/SP S-P-F Height Stock No. 1 Header IB400 or IB600 Width = 2-1/2" 9-1/2 LSSH25 (14) 16d (12) 10d x 1-1/ /8 LSSH25 (14) 16d (12) 10d x 1-1/ LSSH25 (14) 16d (12) 10d x 1-1/ LSSH25 6 (14) 16d (12) 10d x 1-1/ LSSH25 6 (14) 16d (12) 10d x 1-1/ LSSH25 6 (14) 16d (12) 10d x 1-1/ IB800 Width = 3-1/2" 9-1/2 LSSH35 (14) 16d (12) 10d x 1-1/ /8 LSSH35 (14) 16d (12) 10d x 1-1/ LSSH35 (14) 16d (12) 10d x 1-1/ LSSH35 6 (14) 16d (12) 10d x 1-1/ LSSH35 6 (14) 16d (12) 10d x 1-1/ LSSH35 6 (14) 16d (12) 10d x 1-1/ IB900 Width = 3-1/2" 11-7/8 LSSH35 (14) 16d (12) 10d x 1-1/ LSSH35 (14) 16d (12) 10d x 1-1/ LSSH35 6 (14) 16d (12) 10d x 1-1/ LSSH35 6 (14) 16d (12) 10d x 1-1/ LSSH35 6 (14) 16d (12) 10d x 1-1/ ) Shaded hangers require web stiffeners at joist ends. Web stiffeners may be required for non-shaded hangers by I-joist manufacturers. 2) Loads listed are based on hanger attachment to a DF, SP, or S-P-F species solid sawn or LVL header. Some loads may be increased for duration of load adjustments. Refer to Product Catalog for details. 3) Uplift loads have been increased 60% for wind and seismic loading; no further increase shall be permitted. 4) 10d x 1-1/2 nails are 0.148" dia. x 1-1/2" long and 16d nails are 0.162" dia. x 3-1/2" long. 5) LSTA24 strap required along top chord for lateral restraint. Installation: Use all specified fasteners. Steps: 1. Position LSSH connector against plumb-cut end of joist. Fasten joist side flanges on both sides with 10d (0.148 ) x 1-1/2 nails. Bend seat up to fit against joist bottom and drive (1) 10d (0.148 ) x 1-1/2 nail through bottom seat into rafter bottom. Drive (2) 10d (0.148 ) x 1-1/2 nails at downward angle through dimpled nailing guides. 2. Lean connector and rafter end against ridge beam at desired position. Install 10d (0.148 dia. x 3 long) or 16d (0.162 dia. x 3-1/2 long) nails through nail holes into ridge beam at right 90 angle. If skewing the rafter, only drive nails into ridge beam on inside flange. 3. Bend flange to desired angle. 4. Hammer outside flange until edge touches header. Fasten outside flange to ridge by driving 10d (0.148 dia. x 3 long) or 16d (0.162 dia. x 3-1/2 long) nails through nail holes. Web stiffeners are required for all wood I- installations. Designer may consider adding a tension restraint for the supported member for roof slopes exceeding 6/12. 2 skew to 45 maximum 1 3 & 4 LSSH Variable Pitch Connectors TMP & TMPH series Fastener Schedule 4 DF/SP S-P-F Stock No. 1 Header IB400 or IB600 Width = 2-1/2" TMP25 (6) 10d (4) 10d x 1-1/ TMPH25 (10) 10d (8) 10d x 1-1/ IB800 or IB900 Width = 3-1/2" TMP4 (6) 10d (4) 10d x 1-1/ TMPH4 (10) 10d (8) 10d x 1-1/ Installation: Use all specified fasteners. Position connector on top plate. Fasten connector to outside of top plate with specified nails. Insert rafter into rafter pocket. Adjust rafter and pocket to correct pitch. Fasten rafter to connector with specified nails. Installing the TMP requires driving specified nails through the opposing slots in the pocket. TMPH installation involves sliding the fulcrum until it supports the pocket at the desired pitch and nailing down through the fulcrum base into the top plate to lock the fulcrum into position. 1) Shaded hangers require web stiffeners at joist ends. Web stiffeners may be required for hangers by joist manufacturer. 2) Loads listed are based hanger attachment to a DF, SP, or S-P-F species solid sawn or LVL header. Loads are governed by test results; no further increase shall be permitted. 3) Uplift loads have been increased 60% for wind and seismic loading; no further increase shall be permitted. 4) 10d x 1-1/2 nails are 0.148" dia. x 1-1/2" long and 10d nails are 0.148" dia. x 3" long. fulcrum Pitch Range: TMP TMPH TMP Typical TMP installation TMPH Typical TMPH installation 10 Customer Service & Technical Assistance

11 General Installation WS Series Wood Screw Applications - Joining 2, 3, or 4 Ply LVL Members or Parallam PSL Members Installation: Screws are self-drilling. Install using a low speed clutch drill with 3/8 hex head driver. The washer head should be flat to the surface and the serrations will oppose turning and release the clutch. Do not over-tighten the screws. For 2 ply members, wood screws shall be installed with the screwheads in the loaded ply. For 3 or 4 ply members, wood screws shall be installed in both outer plies. Designer shall specify all wood screw locations. Increase edge and end distances if wood splitting occurs. Stagger all screws installed into the opposite face. A minimum of 2 rows of screws shall be used for all members with H=5-1/2 and larger. Recommended Row Guidelines H 1 1 /2 min 2 1 /2 min 2 1 /2 min 1 1 /2 min name 3/8 1 min. Recommended (Typ) Other Stagger patterns as approved by Engineer are acceptable Spacing 4 min. 24 max. Screw length L SH T WS Spacing 4 min. 24 max. Serrations 1/4 Beveled reamer Cut threads Self drilling point 4 min End of member Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 WS35 installed in (2) 1-3/4 Ply WS35 installed in (3) 1-3/4 Ply WS6 installed in (4) 1-3/4 Ply WS35 installed in (1) 1-3/4, (1) 3-1/2 Ply WS35 installed in (2) 1-3/4, (1) 3-1/2 Ply WS6 installed in (2) 3-1/2 Ply Stock No. Dimensions (in) Description Ref. No. (in) L SH T WS35 SDS /4 x 3-1/2 3-1/2 3/4 2-3/4 WS6 7 SDS /4 x /4 1) Based on Zscrew = 243 pounds in Douglas Fir-Larch with a side member thickness of not less than 1-3/4. 2) Load values depicted assume all uniform load is applied to the most narrow outside ply only. 3) Except for Figure 6 installation, load values neglect any contribution of screws installed to opposite side, even if they extend significantly into the loaded ply. 4) Loads are for normal () duration of load, and may be increased in accordance with the code. 5) Uniform loads in table represent the capacity of the fasteners. The capacity of the LVL or PSL beam may be less and should be checked by a qualified designer or with the manufacturer s literature. 4 Maximum Allowable Uniform Loads that can be applied to either outside member (Lbs. Per Lineal Ft.) 1,3,4,5,6 DF/SP Wood Screw Spacing Multiple Members 12" O.C. 18" O.C. 24" O.C. Installation Figure 2,8 Rows Rows Rows Rows Rows Rows ) A qualified designer shall ensure the adequacy of a 7 wide beam to resist the applied load on one edge; otherwise, the loads shall be uniformly distributed across the width or applied equally on both sides. 7) Wood screws longer than 3-1/2 are not recommended for use with Parallam PSL or TimberStrand LSL. 8) For Figures 2, 3, 5, and 6: Stagger the screws on opposite face by half minimum spacing requirements. uspcustomerservice@mii.com 11

12 Specification Tools All available on our Web Comprehensive Web Site Contains all literature in a printable.pdf format Drawing Library downloads CAD Library CAD Library contains over 350 illustrations in.dxf and.dwg formats Find drawings quickly by Stock No. or Reference No. High Wind Illustrations are also available Customer Service Burnsville, MN Phone: / Fax: Manufacturing: Montgomery, MN Phoenix, AZ Largo, FL Thornhill, Ontario Warehouses: Corona, CA Humble, TX Tracy, CA Westampton, NJ Copyright 2015 MiTek USA, Inc. Revised August, 2015