Sheet Metal Screw Head Type Pan Finish Zinc Plated Material Steel Screw Size #12 Fastener Length 1 1/4 in Head Width 0.412 in Head Height 0.151 in Drive Size #3 Dimensional Standards ASME B18.6.3 Pack Size Small Minimum Head Height 0.139 in Minimum Head Width 0.38 in Maximum Head Height 0.151 in Maximum Head Width 0.412 in System of Measurement Inch Drive Phillips Package Quantity 100