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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 Sloped U Seat Skewed For Stainless-Steel Hangers i <br /> p or 67'h°Max'for W s 6 Concealed'Seat Sloped One or Both HU Stainless-Steel Nails Other Smooth-Shank d <br /> Down 45°Max. 45°Max.for W>6 and Skewed Flanges 0.162"x 31h" Fastener Substitutions 0) <br /> cfl <br /> 1.00(normal) Ring shank(all conditions) 1.00 0.162"x 3'h"-0.162"x 21h" 1.00 = <br /> 1.00 W s 3�i6 use 1.00 0.80 0.80(when sloped Smooth shank(normal seat) 1.00 0.162"x 3'h"-0.148"x 3" 0.84 N <br /> W>39,6 use 0.80 and skewed) Smooth shank(modified seat)' 0.50 0.162"x 31h"-0.148 x 11h" 0.64 p <br /> 1.Modified seat is sloped,skewed,or both.For stainless-steel hangers,if sloped only or skewed only,use a smooth-shank stainless-steel reduction of 0.65. _ <br /> 2.For hanger applications with both flanges concealed,W must be at least 21'16".To order,ask for HU000(. <br /> For skewed HUC,only flange on acute side is concealed. <br /> 3.Skews over 50°require a square-cut joist. <br /> 'a <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 \S kew <br /> Hanger Maximum a gle <br /> Width Skew °° Slope <br /> (in.) (degree) > <br /> 2-516 31 "A"flange " <br /> 2% 31 <br /> 2% 34 <br /> 2% 37 <br /> z <br /> 1� 31/6 41 <br /> a , Typical HU Sloped Down, Typical HUC <br /> 0 3/4 42 Skewed Right Installation Installed on a Beam <br /> w >31/4 45 <br /> 17 <br /> 0 <br /> z <br /> 0 <br /> cc <br /> z <br /> 0 <br /> o "A"flange on <br /> © "A"flange acute side concealed <br /> Acute <br /> U 1 <br /> flange side <br /> 0 0°Specify angle NSpecifyangle <br /> Specify angle 51°to 671h° <br /> Top View U Hanger Top View U Hanger Top View HUC Concealed <br /> Skewed Right<51° Skewed Right z 51° Hanger Skewed Right <br /> (square cut) (square cut) (square cut) <br /> 101 <br />