ZORO SELECT FWI5075-1000P Flat Structural Washer, For Screw Size 3/4 in ,Steel
Structural Flat Washer, Steel, Plain, Fits Bolt Sizes 3/4 In, Inside Dia. 13/16 In, Thickness 0.122 to 0.177 In, Rockwell Hardness C38 to C45, Application Used for Structural Bolting, For Use Wit Grade 5 and 8 Bolts For Use Wit, Meets/Exceeds ASTM...