5/8-11 X 2 HEX CAP SCREW GR 2 ZINC
5/8-11 X 2 HEX CAP SCREW GR 5 PLAIN
5/8-11 X 2 HEX CAP SCREW GR 5 ZINC (Cr3)
5/8-11 X 2 HEX CAP SCREW GR 8 Z&Y