Socket Head Cap Screw, Head Type Standard, System of Measurement Metric, Drive Type Socket, Drive Size 2.5 mm, Material Stainless Steel, Material Grade/Class 316, Finish Plain, Thread Size M3-0.5, Minimum Thread Length 16 mm, Fastener Length 16 mm, Head Height 3 mm, Head Diameter 5.5 mm, Pack Size Small Pack, Thread Style Fully Threaded, Special Features Not Applicable, Countersink Angle Not Applicable, Dimensional Standards DIN 912, Flange Diameter Not Applicable