Hex bolts are bolts with a hexagonal head on one end, with no washer face on the bearing surface and a threaded shaft on the other end. Hex bolts are tightened with a wrench and are used to connect metal parts.
The head of a heavy hex bolt is wider and thicker than that of a hex bolt. A heavy hex bolt goes with a heavy hex nut.
Assembly: 1 hex bolt, 2 flat washers, 1 hex nut
Size: M12/M16/M20/M22/M24/M27/M30
Length: as per size
Material: steel
Grade: 10.9S
Finish: black/zinc plated
Technical info: DIN 6914
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