Tapping Screw Unslotted Indented Hex Head Type Ab 5/16" X 3/4" (Hex 1/2" Af) Low Carb Steel Case Hard Trivalent Zinc Plated Ansi B18.6.4-1981 525-D23-1A
Tapping Screw Unslotted Indented Hex Head Type Ab 5/16" X 3/4" (Hex 1/2" Af) Low Carb Steel Case Hard Trivalent Zinc Plated Ansi B18.6.4-1981 525-D23-1A