Alpine

U-TYPE UNIVERSAL JOIST HANGERS FOR WOOD I-JOIST SI MUI JOIST HANGERS W Design Features . . constant dimensional accuracy and precision controlled 90° angles ensure proper wood I-joist bearing (flat seat) and header connection and alignment. This design reliability is the result of KC ® Metal using positive-control dies, automated machinery, skilled operators and prime quality galvanized steel. Two design styles are available for application and load bearing flexibility. Stock No. S/SI( ) MUI MUIR( ) 1 " H Design Configuration Standard Standard Reversed face flange (turned in) for 2⁹⁄₁₆" NET and larger joist sizes Wood I-Joist Sizes S/SI 2 series (2x) W __series W 35 series W 3 series (3x) W 4 series (4x) W MUI = 1⁹⁄₁₆" = = = = 2¹⁄₁₆" 2³⁄₈" 2⁹⁄₁₆" 3⁹⁄₁₆" 1.56 1.81 2.06 2.37 2.56 3.56 1⁹⁄₁₆" 1¹³⁄₁₆" 2¹⁄₁₆" 2³⁄₈" 2⁹⁄₁₆" 3⁹⁄₁₆" – W = 4¹⁄₈" – W = 4⁹⁄32 " – W = 4³⁄₄ " – W = 5¹⁄₈" series (2x) W = series W= series W= series W= series (3x) W = series (4x) W = 4.12 series 4.28 series 4.75 series 5.12 series D SI SI316 SI Bend tab into the bottom flange and fasten with 10d x 1¹⁄₂" nails when web stiffeners are not used to help reduce floor squeaks. 1 Material . . 18 ga. galvanized steel for SI joist hangers and 16 ga. galvanized steel for MUI joist hangers meets the specifications for schools and other public buildings. " 1 " W Loads . . nailing schedule and design load capabilities are consistent with those obtained in independent laboratory tests. Design Features . . MUI hangers are designed for high loaded commercial wood I-joist applications without web stiffeners that are usually required. There are optional joist nails for a total uplift load of 940 lbs. using 1¹⁄₂" 10d nails. H Note . . web stiffeners and backing blocks may not always be required. Consult the engineered wood I-joist manufacturer for web stiffener and backing block requirements, and recommended nailing schedule for each. IMPORTANT Design loads are for joist hangers. They are NOT wood I-joist load values (see the Design Product catalog of the engineered wood I-joist manufacturer) D MUI MUI Positive Angle Nailing Angle Nailing Minimizes Wood Splitting of the Wood I-joist Flanges, While Permitting SUPERSPEED Nailing from a Better Angle For Product Substitutions . . . the ONLY APPROVED EQUAL™ KC PRODUCT STK NO CODE DIMENSIONS (INCHES) ® REF NO NAIL SCHEDULE D W H WOOD I-JOIST HEADER DESIGN LOAD JOIST NORMAL LBS MAX LBS UPLIFT LBS SI..9* 2 Specify 9 Specify 8-10d 2-10d x 1¹⁄₂ 890 1110 245 IUT..10 2 Specify 9 Specify 8-10d 2-10d x 1¹⁄₂ 890 1110 245 SI..11* IUT..11 2 Specify 11¹⁄₈ Specify 10-10d 2-10d x 1¹⁄₂ 1110 1390 245 SI..12 IUT..12 2 Specify 11¹⁄₈ Specify 10-10d 2-10d x 1¹⁄₂ 1110 1390 245 IUT..14 2 Specify 13³⁄₄ Specify 14-10d 2-10d x 1¹⁄₂ 1555 1945 245 SI..16 IUT..16 2 Specify 15³⁄₄ Specify 16-10d 2-10d x 1¹⁄₂ 1775 2220 245 MUI..9 MIU..9 2¹⁄₂ Specify 9 Specify 16-16d 2-10d x 1¹⁄₂ 2270 2840 245 MUI..11 MIU..11 2¹⁄₂ Specify 11 Specify 20-16d 2-10d x 1¹⁄₂ 2880 3135 245 MUI..14 MIU..14 2¹⁄₂ Specify 13¹⁄₄ Specify 22-16d 2-10d x 1¹⁄₂ 3170 3550 245 MUI..16 MIU..16 2¹⁄₂ Specify 15¹⁄₄ Specify 24-16d 2-10d x 1¹⁄₂ 3455 3550 245 MUI..18 MIU..18 2¹⁄₂ Specify 17¹⁄₄ Specify 26-16d 2-10d x 1¹⁄₂ 3745 4045 245 MUI..20 Onto Laminated Veneer Lumber (LVL) or Dimensional Lumber IUT..9 SI..10 SI..14 MUI416 MIU..20 2¹⁄₂ Specify 19¹⁄₂ Specify 28-16d 2-10d x 1¹⁄₂ 4030 4060 245 * 2 Series (2x) W = 1⁹⁄₁₆ * __ Series (2x) W = 1¹³⁄₁₆ * 2.06 Series (2x) W = 2¹⁄₁₆ 42 www.itwbcghardware.com - 800.521.9790 SI 2.9 SI 9 SI 2.06/9 SI 211 SI 11 SI 2.06/11 ITW BCG Hardware

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