Hex Head Cap Screw System of Measurement Metric Basic Material Steel Material Grade Class 8.8 Fastener Finish Zinc Yellow Dia./Thread Size M8-1.25 Fastener Length 16 mm Fastener Thread Direction Right Hand Fastener Thread Type Metric Coarse Fastener Thread Style Fully Threaded Fastener Industry Standards DIN 933 ISO 4017 Head Type Hex Min Thread Length 16 mm Head Height 5.3 mm Head Width 13 mm Package Quantity 100