About Portland Bolt . Portland Bolt provides anchor bolts and nonstandard construction fasteners directly to contractors, steel fabricators, OEMs, and other herepanies worldwide.. We manufacture and galvanize headed, bent, and threaded fasteners from 1/2 to 6 in diameter. Preparation Cleaning. Headed bolts are wheelabrated to remove any excess hot forging scale, then submerged in a caustic soda solution hereanic material like … This website is owned and operated by Portland Bolt and Manufacturing Company. The intent of this site is to provide engineers, architects, contractors, steel fabricators, and fastener distributors with in-depth, technical information pertaining to galvanized anchor bolts .

This website is owned and operated by Portland Bolt and Manufacturing Company. The intent of this site is to provide engineers, contractors, fabricators, and fastener distributors with in-depth, technical information pertaining to headed anchor bolts. This website is owned and operated by Portland Bolt and Manufacturing Company. The intent of this site is to provide engineers, architects, steel fabricators, contractors, and fastener distributors with in-depth, technical information pertaining to the ASTM F1554 anchor bolt specification. This website is owned and operated by Portland Bolt and Manufacturing Company. The intent of this site is to provide engineers, architects, steel fabricators, contractors, and fastener distributors with in-depth, technical information pertaining to the ASTM F1554 anchor bolt specification.

This website is owned and operated by Portland Bolt and Manufacturing Company. The intent of this site is to provide engineers, Public Utility Districts, architects, crossarm manufacturers, electrical contractors, electrical distributors, and fastener distributors with in-depth, technical information pertaining to pole line fasteners . This website is owned and operated by Portland Bolt and Manufacturing Company. The intent of this site is to provide engineers, contractors, fabricators, and original equipment manufacturers with in-depth, technical information pertaining to the ASTM A193 specification. This website is owned and operated by Portland Bolt and Manufacturing Company. The intent of this site is to provide engineers, architects, contractors, erectors, laminators, fabricators, and fastener distributors with in-depth, technical information pertaining to shear plate timber connectors.

This website is owned and operated by Portland Bolt and Manufacturing Company. The intent of this site is to provide engineers, architects, contractors, fabricators, and fastener distributors with in-depth, technical information pertaining to tie rod assemblies , clevises, and turnbuckles.