From: "Sprague, Harold O." <SpragueHO(--nospam--at)bv.com>
Date: Tue, 4 Apr 2000 13:09:14 -0500
The A325 specification DOES include 1/2 inch diameter.
The AISC ASD 9th Edition Part 4 does not list the allowable values, but they
are easily calculated. The AISC ASD 9th Edition 5-263 references 1/2 inch
A325 bolts as does the ASTM A325 Specification.
> -----Original Message-----
> From: Robert Rollo [SMTP:rrollo(--nospam--at)TEAM-PSC.com]
> Sent: Tuesday, April 04, 2000 10:35 AM
> To: 'seaint(--nospam--at)seaint.org'
> Subject: Fastener Availability
> short of contacting my favorite mfr, is there a centralized reference or
> standard defining availability of bolts ?
> the specific example i am interested in at this moment is 1/2" diam A325.
> Steel manual stops at 5/8", but i suspect that this is a common product.
> if not i guess (heaven forbid :-) ! ) i can use those automotive guy's
> materials and use SAE Gr5 ?
> r o b e r t d. r o l l o
> Parkhill, Smith & Cooper, Inc.
> 4222 85th st
> Lubbock, Texas 79423
> (806) 473-2200 vox
> (806) 473-3500 fax