Tamper Resistant Screw, Head Type Pan, Material Stainless Steel, Finish Plain, Drive Spanner, Thread Size #10-24, Fastener Length 4 in, Head Width 0.373 in, Head Height 0.11 in, Drive Size #10, Dimensional Standards ASME B 18.6. 3, Pack Size Small, Minimum Thread Length 2 in, Type Machine Screw, Washer Outside Diameter Not Applicable, Washer Thickness Not Applicable, Maximum Head Width 3/8 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): []