Hex Head Cap Screw, System of Measurement Metric, Basic Material Steel, Material Grade Class 8.8, Fastener Finish Plain, Dia./Thread Size M36-4.00, Fastener Length 120 mm, Fastener Thread Direction Right Hand, Fastener Thread Type Metric Coarse, Fastener Thread Style Partially Threaded, Fastener Industry Standards DIN 931, Head Type Hex, Min. Thread Length 78 mm, Head Height 22.5 mm, Head Width 55 mm, Package Quantity 5 Hex Head Cap Screws feature hexagon-shaped heads for socket or wrench tightening. Class 8.8 steel cap screws are quenched and tempered. They are hard, yet malleable, allowing them to withstand shear force. Class 8.8 steel cap screws are comparable to Grade 5 steel cap screws.
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