This stud is made from 7075 heat treated alum. The stud has 7/16-14 threads on the manifold side and standard 7/16-20 for the manifold nuts. 2.625" overall length stud measures as follows. .850" coarse, .650" shoulder, .875" fine and .250" lead in starter point. Typically works well for DMPE, SSI, PSI, Chuck Ford with 14.3 blower restraint.
Studs are sold individual.