Black Oxide 12-Point Nuts, 5/8"-18, 13/16" Socket Size, 10/pkg|ARP Black Oxide 12-Point Nuts 5/8"-18.
ARP 1352101 Black Oxide 12-Point Intake Manifold Bolt Kit Stock, black
ARP 234-5608 Main Stud Kit, Hex Nuts, 4-Bolt Mains, Chromoly, Black Oxide, GM LS
ARP 247-4202 Cylinder Head Stud Kit, 12 Point Nuts, ARP2000, Black Oxide, Dodge
ARP Header Bolts 100-1111 3/8 SB CHEVY HEX HEAD BLACK OXIDE 3/8 WRENCH
ARP HEADER STUD KIT 120-1402 Buick 3.8L V6 3/8 BLACK OXIDE 12 POINT HEAD
ARP Header Bolts 100-1201 3/8 SB CHEVY BLACK OXIDE 12 POINT HEAD 3/8 WRENCH
