Tapping Sheet Metal Screw Head Type Flat Finish Zinc Plated Material Steel Screw Size #14 Fastener Length 1 1/4 in Head Width 0.462 in Head Height 0.148 in Drive Size #3 Dimensional Standards ASME B18.6.3 Pack Size Small Minimum Head Width 0.427 in Maximum Head Width 0.462 in System of Measurement Inch Drive Phillips Package Quantity 100