Tamper-Pruf Screws 122010

TamperScrew, Head Type Flat, Material Stainless Steel, Finish Plain, Drive Spanner, Thread Size 1/4 In.-20, Fastener Length 1 in, Head Width 0.507 in, Head Height 0.153 in, Drive Size 14, Dimensional Standards ASME B18.6.3, Pack Size Small, Minimum Thread Length Not Applicable, Type Machine Screw, Washer Outside Diameter Not Applicable, Washer Thickness Not Applicable, Maximum Head Width 1/2 in, Minimum Head Width Not Applicable, Maximum Head Height 5/32 in