Class 8.8, M36-4.00 Hex Head Cap Screw, Black Oxide Steel, 90 mm L, 5 PK
00, Fastener Length 90 mm, Fastener Thread Direction Right Hand, Fastener Thread Type Metric Coarse, Fastener Thread Style Fully Threaded, Fastener Industry Standards DIN 933, Head Type Hex, Min./Thread Size M36-4.Thread Length 90 mm, Head Height 22.5 mm, Head Width 55 mm, Package Quantity 5 Hex Head Cap Screw, System of Measurement Metric, Basic Material Steel, Material Grade Class 8.