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Re: Welding and galvinizing of A449 Threaded Rods

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A449 material is a high strength material with the same properties as A325
bolts.  It is my understanding that A449 is for rods and A325 is for bolts.
Both are significantly stronger than the A307 material you specified so I
don't see a problem.

Bruce Resnick, SE
Parker Resnick Str. Eng.