Hex Bolt

Hex Bolt is also called hexagon screw head bolts, hex cap bolts, hex-cap screws or machine bolts, are a very common choice when it comes to construction and repair. Hexagon screw head bolts come in a large variety of sizes & diameters. The best way to choose the right hex bolt is to find the bolt material that best suits your needs.

Din 931: Indicates partially threaded hex head cap screw – The DIN 931 standard will specify the thread tolerance.

Din 933: This standard contains specifications for fully threaded hexagon head screws with coarse metric thread for diameters M 1.6 to M 52.