SAE AS9303C
SAE AS9303C
STUD, SHOULDERED, HEXAGON WRENCHING, STEEL UNS G87400, CADMIUM PLATED, 125 KSI MIN, .1900-32 UNF-3A X .1900-32 UNF-3A (Stabilized: Aug 2014)
standard by SAE International, 08/20/2014