3/4-10 X 2 1/4 HEAVY HEX BOLT A193 B7
3/4-10 X 2 1/4 HEAVY HEX BOLT A307 GR-B PLAIN
3/4-10 X 2 1/4 HEAVY HEX BOLT A193 B8 STAINLESS
3/4-10 X 2 1/4 HEAVY HEX BOLT A193 B8M CL2 S/S
