Heavy Hex Structural Bolt
Heavy hex structural bolts are designed for
steel-to-steel connections and include ASTM A325 and
A490 specifications, which covers bolts from 1/2” up to 1-1/2” in diameter.
Since these heavy hex bolts are intended for structural connections, they have shorter
thread lengths than standard hex bolts.
Hex Bolts are designed for use in a variety of high temperature, high
strength industrial applications, such as with steel fabrication and general
construction. They feature a thicker head than standard or regular hex
bolts, and offer a greater bearing surface that distributes the clamping load
over a wider area.