Home/SPAE NAUR/F4 THREAD-CUTTING SCREW INDENTED HEX WASHER HEAD TYPE 1 1/4"-20 UNC X 1" LG (HEAD 3/8" AF) LOW CARBON STEEL CASE HARD TRIVALENT ZINC PLATED ANSI B18.6.4-1966
F4 THREAD-CUTTING SCREW INDENTED HEX WASHER HEAD TYPE 1 1/4"-20 UNC X 1" LG (HEAD 3/8" AF) LOW CARBON STEEL CASE HARD TRIVALENT ZINC PLATED ANSI B18.6.4-1966