Supporting Steel Fabrication

Steel fabrication projects demand fasteners that are built to spec, documented to the letter, and on-site when your schedule requires. Portland Bolt has been the industry expert since 1912. We manufacture and distribute nonstandard anchor bolts, structural bolts, tie rod assemblies, and construction fasteners across four U.S. facilities totaling more than 270,000 sq ft. 

Anchor Bolts Built to Spec

Steel fabricators rely on Portland Bolt for anchor bolts that match project drawings exactly, ship with full certification, and arrive on time. We manufacture headed, bent, straight, and swedged anchor rods in-house across three facilities, as well as headed anchor bolts, from 1/2 inch through 2-1/2 inch diameter. Bent anchor bolts from 1/2 inch through 4 inch diameter. Straight threaded anchor rods up to 6-inch diameter and lengths up to 40 feet. All three F1554 grades are available.

Structural Bolts with Verified Tension, Every Time

Portland Bolt manufactures ASTM F3125 Grade A325 and A490 structural bolts domestically, 1/2 inch through 1-1/2 inch diameter, with certified mill test reports, rotational capacity test results, and hardness documentation included on every order—no separate request required. As an authorized Nucor Fastener distributor, we also stock common sizes of A325 and A490 structural bolts for projects that need immediate availability on standard dimensions.

Portland Bolt is also an authorized distributor of Squirter DTI washers from Applied Bolting Technology. Pair our structural bolts with their Squirter DTIs, and you get a complete, verified bolt assembly from a single source.

Authorized Nucor Fastener Distributor

For steel fabrication projects that require mass-produced, standards-based structural fasteners with clear domestic sourcing documentation, Portland Bolt distributes a focused range of Nucor Fastener products alongside our manufactured product lines. Nucor-supplied fasteners include tension control bolts, structural bolt assemblies, and hardware for infrastructure and structural steel applications that require U.S.-melted and manufactured material.

Sourcing Nucor products through Portland Bolt means one supplier, one quote, one certification package, and coordinated delivery across your full fastener package. No separate purchasing exercise for each component.

Manufacturer’s Representative Spotlight

Pilar Maté

617-999-9937
pilar.mate@portlandbolt.com

We are pleased to welcome Pilar to the Portland Bolt family as a Manufacturer’s Representative for both Applied Bolting Technology and Portland Bolt. She will helm our efforts in the Latin America (LATAM) and Caribbean region. Her professional background combines project management in financial services with international business development, bringing a global perspective and strong relationship-building experience to her role. Pilar is fluent in English, Spanish, and Portuguese, and also speaks intermediate French.