Machine Screw, Head Type Pan, Material Steel, Finish Zinc-Plated, Drive Torx (R), Thread Size #8-32, Fastener Length 1/2 in, Head Width 0.322 in, Head Height 0.115 in, Drive Size T20, Dimensional Standards ASME B 18.6. 3, Pack Size Small, Minimum Thread Length Not Applicable, Type Machine Screw, Washer Outside Diameter Not Applicable, Washer Thickness Not Applicable, Maximum Head Width 21/64 in, Minimum Head Width Not Applicable, Maximum Head Height 7/64 in, Minimum Head Height Not Applicable. This item has been restricted from sale in the following state (s): []