Socket Set Screw, Head Type Headless, Point Type Cup, System of Measurement Inch, Thread Size 1/4 In. -20, Overall Length 1/4 in, Fastener Length 1/4 in, Drive Type Socket, Drive Size 1/8 in, Material Stainless Steel, Material Grade/Class 18-8, Finish Plain, Pack Size Small Pack, Decimal Equivalent 0.013 in, Dimensional Standards ASME B 18.3, Head Height Not Applicable, Head Width Not Applicable, Heat Treatment No Heat Treatment, Jam Screw No, Maximum Head Height Not Applicable. This item has been restricted from sale in the following state (s): []