How A Bolt Is Made

Take a quick tour of the Portland Bolt shop and follow an order of large anchor bolts through the manufacturing process. This video includes shearing, hot forging, threading, and galvanizing. Find out what it takes to make an order of large, custom bolts.

Nov 21, 2013

Take a quick tour of the Portland Bolt shop and follow an order of large anchor bolts through the manufacturing process. This video includes shearing, hot forging, threading, and galvanizing. Find out what it takes to make an order of large, custom bolts.

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