3/4-10 X 2 3/4 HEAVY HEX BOLT A193 B7 PL
3/4-10 X 2 3/4 HEAVY HEX BOLT A307 GR-B PLAIN
3/4-10 X 2 3/4 HEAVY HEX BOLT A193 B7 FK FLUOROKOTE #1
3/4-10 X 2 3/4 HVY HEX BOLT A193 B8 S/S