Hex bolts have hexagonal heads and machine threads for use with a nut or in a tapped hole. Also known as hex head bolt, hex cap screws, heavy hex bolts, structural bolts.

Six sided heads bolts are the industry standard for fasteners with forged heads.

Hex bolts are the most common type of bolt in the market.  Hex bolts can be used for many different applications that include fastening wood, steel, and other construction materials for projects such as docks, bridges, highway structures and buildings. Hex bolts with forged heads are also commonly used as head anchor bolts. 

Manufacturing

Anyang Longteng bolt manufactures hex bolts from 3/4" to 3"(M20-M80) diameter. Special tooling can be created to produce non-standard head dimensions or bolt heads with OEM brand and logo.

Mechanical property level:

ISO898-1 cLASS8.8, 9.8, 10.9, 12.9

Dimension standard:  EN14399, EN15048, ISO4014, ISO4017, DAst, DAst 021