A325 Structural Bolt Specifications

Asme b18 2 6 covers dimensional standards for a325 heavy hex structural bolts rcsc.

A325 structural bolt specifications.

Specification for structural joints using astm a325 or a490 bolts june 30 2004 supersedes the june 23 2000specification for structural joints using astm a325 or a490 bolts. Formerly under the jurisdiction of committee f16 on fasteners this specification was withdrawn in may 2016 and replaced by specification f3125 f3125m. If you are working with a325 structural bolts on a regular basis we strongly recommend purchasing a copy of the astm a325 specification from astm international. Astm a325 is an astm international standard for heavy hex structural bolts titled standard specification for structural bolts steel heat treated 120 105 ksi minimum tensile strength it defines mechanical properties for bolts that range from 1 2 to 1 1 2 inches 13 to 38 mm in diameter.

Asme b18 2 6 covers dimensional standards for a325 heavy hex structural bolts rcsc. Prepared by rcsc committee a 1 specifications and approved by the research council on structural connections. Prior to its withdrawl in 2016 the astm a325 specification covered high strength heavy hex structural bolts from 1 2 diameter through 1 1 2 diameter. And less and 105 ksi for sizes over 1 0 to 1 1 2 in inclusive.

If you are working with a325 structural bolts on a regular basis we strongly recommend purchasing a copy of the astm a325 specification from astm international. The research council on structural connections is a non profit volunteer organization whose research projects serve to provide safety. The research council on structural connections is a non profit volunteer organization whose research projects serve to provide safety.