Timber bolts are likewise alluded to as arch head, bumper head, security head, and mushroom head bolts. In the Pacific Northwest, they are alluded to as economy bolts. They are utilized in marine and wood applications.

The underside of the huge, adjusted, low-profile top of a lumber bolt has two stubs or balances which keep the bolt from turning in the wood. The curiously large wood bolt head disposes of the requirement for a moldable iron washer, and in this manner diminishes costs.

Fabricating
TFIT Fasteners Manufacturer Timber bolts from 1/2″ width through 1-1/2″ measurement in most ASTM, AASHTO, and SAE details. Extraordinary wood bolt tooling can be made to create nonstandard head aspects or fastener heads with your organization’s name and additionally logo.

Standard Thread Length 

TIMBER BOLTS LENGTH