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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 Up o r Seat Skewed For Stainless-Steel Hangers i <br /> 67'h°Max.'for W 5 6 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 Concealed' 0.162"and 31h" Fastener Substitutions C <br /> cc <br /> 1.00(normal) Ring shank(all conditions) 1.00 0.162"x 3'/z"-�0.162"x 2'h" 1.00 = <br /> 1.00 W<3 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 (AA <br /> W>3%e use 0.80 and skewed) Smooth shank(modified seat)' 0.50 0.162"x 3'h"->0.148 x 11h" 0.64 'p <br /> 1.Modified seat is sloped,skewed,or both.Fe:,stainless-steel nen of s,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 2%6".To order,ask for H0000C. <br /> For skewed HUC,only flange on acute side is concealed. N <br /> 3.Skews over 50°require a square-cut joist. <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 a gle <br /> Width Skew Slope <br /> °(in.) (degree) �, an le <br /> 234a 31 "A"flange <br /> 2% 31 <br /> 2%6 34 <br /> d 2a/4 37 <br /> z <br /> 3'/a 41 <br /> 31/4 42 Typical HU Sloped Down, Typical HUC <br /> 0 Skewed Right Installation Installed on a Beam <br /> LU v 31/4>3' 45 <br /> z <br /> z <br /> 0 <br /> E <br /> z <br /> 0 <br /> a. <br /> g "A"flange on <br /> ® "A"flange acute side concealed <br /> o <br /> "A" Acute <br /> flange `` side r <br /> 0. 0 Specify,angle NlpecCilyangl, <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>_51° Hanger Skewed Right <br /> (square cut) (square cut) (square cut) <br /> 101 <br />