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I <br /> Simpson Strong 11I Construction Connectors1 <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 /> SeatSlo Sloped U Seat Skewed For Stainless-Steel Hangers i <br /> p p or 67�h°Max'for W s 6 ngesoncea <br /> Seat Sloped One or Both HU Stainless-Steel Nails Other Smooth-Shank 4) <br /> Down 45°Max. 45°Max.for W>6 and Skewed Fla Cledz 0.162"x 31h" Fastener Substitutions 1711 <br /> m <br /> 1.00(normal) Ring shank(all conditions) 1.00 0.162"x 31h"->0.162"x 21h" 1.00 = <br /> 1.00 W s 3�6 use 1.00 0.80 0.80(when sloped Smooth shank(normal seat) 1.00 0.162"x 31h"->0.148"x 3" 0.84 (aW>3i46 use 0.80 and skewed) Smooth shank(modified seat)' 0.50 1 0.162"x 31h"->0.148 x 11h" 0.64 p <br /> 1.Modred 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 25',6'.To order,ask for HUC)=. <br /> For skewed HUC,only flange on acute side is concealed. <br /> 3.Skews over 50°require a square-cut joist. <br /> Reduction Factor Instructions CO) <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 \ kew <br /> Hanger Maximum a gle ��\ <br /> Width Skew ,° , Slope <br /> an l <br /> (in.) (degree) D / <br /> 2-516 31 "A"flange <br /> 2% 31 <br /> 2% 34 <br /> d 26/a 37 <br /> z <br /> 31/a 41 <br /> 31/+ 42 Typical HU Sloped Down, Typical HUC <br /> o >31/4 45 Skewed Right Installation Installed on a Beam <br /> w <br /> F <br /> z <br /> z <br /> Z <br /> O <br /> a <br /> N "A"flange on <br /> a W fla 1ge acute side concealed <br /> 0 1 <br /> o "A" Ian; <br /> flange side <br /> 0 00 Specify angle 0° <br /> Specify angle 51°to 671h° Specify angle <br /> Top View U Hanger Top View U Hanger Top View HUC Concealed <br /> Skewed Right<51° Skewed Right 2 51° Hanger Skewed Right <br /> (square cut) (square cut) (square cut) <br /> 101 <br />