Self-Piercing Screw, Head Type Hex Washer, Finish Zinc-Plated, Material Steel, Screw Size #8, Fastener Length 2 in, Head Width 0.375 in, Head Height 0.109 in, Drive Size 1/4 in, Dimensional Standards RoHS Compliant, For Maximum Material Thickness Not Applicable, Pack Size Small, Minimum Head Height Not Applicable, Minimum Head Width Not Applicable, Maximum Head Height 7/64 in, Maximum Head Width 3/8 in, System of Measurement Inch, Drive Slotted, Point Type A, Features Burr Free