Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Portland Bolt & Manufacturing Company ← View details 3441 Northwest Guam Street, Portland, OR 97210 +1 503-227-5488