F1554 anchor bolts can take the form of either headed bolts , straight rods, or bent anchor bolts . The three grades 36, 55, and 105 designate the minimum yield strength (ksi) of the anchor bolt . The bolts can be either cut or roll threaded and a weldable grade 55 can be substituted for grade 36 at the supplier’s option. Portland Bolt has the ability to manufacture anchor rods from 1/2″ – 6″ diameter. Anchor rod assemblies are available in a number of ASTM specifications including: F1554 grade 36, 55 105 , … F1554 Anchor Bolts Powered by Portland Bolt F1554 Summary ASTM F1554 is the newest construction fastener specification developed by the American Society for Testing and Materials and covers steel anchor bolts intended for anchoring structural supports to concrete foundations.

Portland Bolt is a manufacturer and distributor of anchor bolts and construction fasteners, located in Portland , Oregon, USA. Get a Quote. How a bolt is made. Follow an order of F1554 Grade 36 headed anchor bolts through our manufacturing facility and see how we make these popular bolts . Portland Bolt stocks headed anchor bolt blanks in F1554 Grade 36, F1554 Grade 55, A449, A325. These headed anchor bolt blanks can be cut to length, threaded, and … This website is owned and operated by Portland Bolt herepany. 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.

The F1554 specification covers headed, bent, or straight anchor bolts and anchor rods. Although there are three different grades of F1554 anchor bolts , Grade 105 is very similar in both chemistry and strength to A193 Grade B7. This is the highest strength grade of the F1554 specification and it has a minimum yield strength of 105 KSI. It covers anchor bolts ranging 1/4″ through 3” in diameter. Portland Bolt receives calls frequently asking whether this grade can be galvanized.