Description
1 4 20 x 1 Socket Head Cap Screws Thermal Black Oxide Alloy Steel Domestic USA Bulk (3000) 1 1 4 7 A325 Type 1 Heavy Hex Bolts Plain The 1 4 14 x 1 1 2 The 1 4 14 x 1 1 2 Hex Washer Head TEKS® Self Drilling Screw with Climaseal® finish offers maximum corrosion resistance and superior holding power Installation is easy with no special tools required—ideal for concrete