U-Drive Screw Finish Plain Material 18-8 Stainless Steel Fastener Length 1/8 in Head Width 0.094 in Head Height 0.031 in Head Type Round Maximum Head Height 0.031 in System of Measurement Inch Dimensional Standards ASME B18.6.3 ASME B18.6.4 Drive Type U Head Material Stainless Steel Package Quantity 1000