Self Drilling Screw Finish Zinc Plated Material Steel Head Type Hex Washer Drive External Hex Screw Size #10 Fastener Length 5/8 in Drill Point Size 3 Drill Tip Length 19/64 in Head Height 0.112 in Washer Outside Diameter 0.414 in Drive Size 5/16 in Pack Size Small System of Measurement Inch Head Color Silver Package Quantity 100