Sheet Metal Screw, Head Type Hex Washer, Finish Plain, Material Stainless Steel, Screw Size 1/4 in, Fastener Length 1 in, Head Width 0.477 in, Head Height 0.19 in, Dimensional Standards ASME B18.6.3, For Maximum Material Thickness 1/2 in, Pack Size Small, Minimum Head Height 11/64 in, Minimum Head Width 23/64 in, Maximum Head Height 3/16 in, Maximum Head Width 3/8 in, System of Measurement Inch, Drive Slotted, Point Type AB, For Use in Systems Thread Forming Tapping Screw Type AB








