Forged AISI 4340 alloy steel shaft /axle Size:160-1000mm Custom-make steel shaft with the drawing. shaft with ... 8 United Kingdom: B.S. 2 S 119 , B.S. 3 S 95 , B.S. 3111 Type 6 , B.S. 817 ... -16974 , SAE J404 , SAE J412 , SAE J770 , UNS G434002,Size:160-1000mm3,Length:12mm max4,UT:SEP 1921 Class C/c5 ...