9/16 USS Flat Washer Med Carbon Through Hardened Plain Domestic USA - Carton (800) 5/16-18 Grade 5 Hex Cap Screws Plain - Domestic USA 7/16-14 x 4 1/2 Grade
Platform notes & fabric story
Description
9 16 USS Flat Washer Med Carbon Through Hardened Plain Domestic USA Carton (800) 5 16 18 Grade 5 Hex Cap Screws Plain Domestic USA 7 16 14 x 4 1 2 Grade 7 16 14 x 4 1 2 Grade 5 Hex Cap Screw Plain Domestic USA (175) 7 20 x 7 16 Phillips Pan Self Drilling Framing Screws Black Phosphate (10000) these washers are made from thru hardened medium carbon steel for enhanced hardness and durability under high clamp loads strong bearing surface to prevent material pull through