Zinc Plated Stud Bolts & Hex Nuts, ANSI / ASME B18.2.1
Stud Bolts with 2 Hex Nuts, A193 B7, A194 2H, 1-1/4 IN, 8 UN
DIN 931 DIN 933 Bolts and Nuts, A193 Gr B7, A194 Gr 2H