7/16-14 2.180in Head Bolt Kits by ARP
ARP High Performance Series head bolt kits are tough. They are rated at 180,000 psi--15 percent stronger than Grade 8 fasteners. They come available with a reduced wrenching hex head or 12-point head that help eliminate the need for valvetrain removal when re-torqueing cylinder heads.
Features
- ARP 7/16-14 2.180in
- UHL
- Chrome Moly
- Black Oxide
- 12 Point
- 1/2in Wrenching Head
Benefits
- Rated at 180,000 psi
- 15 percent stronger than Grade 8 fasteners
