Socket Head Cap Screw, Head Type Standard, System of Measurement Metric, Drive Type Socket, Drive Size 3 mm, Material Stainless Steel, Material Grade/Class 316 H5, Finish Plain, Thread Size M4-0.7, Minimum Thread Length 8 mm, Fastener Length 8 mm, Head Height 4 mm, Head Diameter 7 mm, Pack Size Small Pack, Thread Style Fully Threaded, Special Features Not Applicable, Countersink Angle Not Applicable, Dimensional Standards ASME B18.3, Flange Diameter Not Applicable