SAE AS 9304B
SAE AS 9304B
Stud, Shouldered and Stepped, HEX., Wrenching Steel UNS G87400, Cadmium Plated, 125 KSI min, .1900- 32 UNF-3A X .2500-28 UNF-3A
standard published 02/10/2009 by SAE International