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Simpson Strong-Tie-' Wood Construction Connectors <br /> LUC/LU/U/HU/HUC <br /> Standard Face-Mount Joist Hangers (cont.) <br /> U/HU/HUC Series Modifications and Associated Load Reduction Factors <br /> Seat Flange Fastener Substitutions <br /> Seat Skewed For Stainless-Steel Han <br /> Seat Sloped Up or Seat Sloped One or Both HU Other Smooth-Shank 4) <br /> Down 45°Max. 671 °Max.,for W s 6 and Skewed Flanges Concealed' Stainless-Steel Nails Fastener Substitutions <br /> 45°Max.for W>6 0.162"x 3/2" <br /> cc <br /> 1.00(normal) Ring shank(all conditions) 1.00 0.162"x 31/2'->0.162"x 21/2" 1.00 = <br /> 1.00 W s 3'/e use 1.00 0.80 0.80(when sloped Smooth shank(normal seat) 1.00 0.162"x 31/2"-0.148"x 3" 0.84 W <br /> W>31/1e use 0.80 and skewed) Smooth shank(modified seat)' 0.50 0.162"x 31/2"-->0.148 x 11/2" 0.64 .p <br /> 1.Modified seat is sloped,skewed,or both.For stain! :eel hangers,6 sloped only or skewed only,use a smooth-shank stainless-steel reduction of 0.65. 3 <br /> 2.For hanger applications with both flanges concealed,W must be at least 21/1e".To order,ask for HUC>=. <br /> cc <br /> For skewed HUC,only flange on acute side is concealed. <br /> 3.Skews over 500 require a square-cut joist. <br /> O <br /> Reduction Factor Instructions <br /> Allowable Download =Seat x Flange x Stainless Steel Nails x Other Fastener Substitutions x Table Load <br /> Allowable Uplift=0.75 x Face Fastener Type x Table Load for skewed or sloped <br /> 1.00 x Face Fastener Type x Table Load for non-skewed or non-sloped <br /> Maximum Skew <br /> Angle for Skewed <br /> HUC Hangers <br /> kew ; <br /> Hanger Maximum <br /> Width Skew Slope <br /> (in.) (degree) ° 1° angle e 1e <br /> 2-,6 31 "A"flange <br /> 23/a 31 \ <br /> Z9I6 34 <br /> b 23/4 37 <br /> z <br /> > 31/a 41 <br /> z <br /> a 31/4 42 Typical HU Sloped Down, Typical HUC <br /> o Skewed Right Installation Installed on a Beam <br /> w >3/4 45 <br /> z <br /> z <br /> O <br /> U) <br /> z <br /> O <br /> a <br /> U) <br /> "A"flange on <br /> "A"flange acute side concealed <br /> o <br /> U f <br /> U <br /> °A" Acute <br /> flange side <br /> 0� 00 <br /> Specify angle 0� <br /> Specify angle 51°to 671/s° Specify angle <br /> Top View U Hanger Top View U Hanger Top View HUC Concealed <br /> Skewed Right<51° Skewed Right>_51° Hanger Skewed Right <br /> (square cut) (square cut) (square cut) <br /> 101 <br />