Sheet Metal Screw, Head Type Pan, Finish Plain, Material Stainless Steel, Screw Size #4, Fastener Length 1/2 in, Head Width 0.212 in, Head Height 0.08 in, Drive Size #1, Dimensional Standards ASME B18.6.3, SAE J933, Pack Size Small, Minimum Head Height Not Applicable, Minimum Head Width Not Applicable, Maximum Head Height 5/64 in, Maximum Head Width 7/32 in, System of Measurement Inch, Drive Phillips, Package Quantity 100