1/2-13 X 2 HEX TAP BOLT GR-2 ZINC
1/2-13 X 2 HEX TAP BOLT 316 SS
1/2-13 X 2 HEX TAP BOLT GR 5 PLAIN
1/2-13 X 2 HEX TAP BOLT GR 5 ZINC (Cr3)
1/2-13 X 2 HEX TAP BOLT GR-8 PLAIN
1/2-13 X 2 HEX TAP BOLT GR 8 Z&Y