Socket Head Cap Screw Head Type Low-Profile Standard System of Measurement Metric Drive Type Socket Drive Size 14 mm Material Steel Material Grade/Class Class 8 Finish Plain Thread Size M16-2 Minimum Thread Length 55 mm Fastener Length 55 mm Head Height 9 mm Head Diameter 24 mm Pack Size Small Pack Thread Style Fully Threaded Special Features Not Applicable Countersink Angle Not Applicable Dimensional Standards DIN 7984 Flange Diameter Not Applicable