Sheet Metal Screw, #12 x 1 in, Zinc Plated Steel Flange Hex Head External Hex Drive, 4300 PK

Sheet Metal Screw, Head Type Hex Washer, Finish Zinc-Plated, Material Steel, Screw Size #12, Fastener Length 1 in, Head Width 0.432 in, Head Height 0.155 in, Drive Size 5/16 in, Dimensional Standards ASME B18.6.4, Pack Size Bulk, Minimum Head Height Not Applicable, Minimum Head Width Not Applicable, Maximum Head Height 5/32 in, Maximum Head Width 7/16 in, System of Measurement Inch, Drive External Hex, Point Type AB, Package Quantity 4300