Thread-Cutting Screw Indented Hex Head Type 1 3/8"-16 Unc X 1" Lg (Head 9/16" Af) Low Carb Steel Case Hard Trivalent Zinc Plated Ansi B18.6.4 Latest Revision 491-P10-1Y
Thread-Cutting Screw Indented Hex Head Type 1 3/8"-16 Unc X 1" Lg (Head 9/16" Af) Low Carb Steel Case Hard Trivalent Zinc Plated Ansi B18.6.4 Latest Revision 491-P10-1Y