- Exterior: Black Oxide
- Manufacturer Grade: Grade 8
- Head Style: Dome
- Fastener Type: Flange Bolt
- Brand: ARP
- Helps put an end to your camshaft timing worries
- Rated at 170,000 PSI, which is considerably stronger than Grade 8 hardware
- Features 1/2 inch socket size, 5/16-18 diameter/thread size, and .750 under head length
- Reduced socket head size facilitates easy installation and removal
- Oversized bolt head flange improves cam button retention








RanMorita –
Without a doubt the best fasteners anywhere. For these bolt-in once and forget about it, I wouldn’t use anything else.
Maynard –
No issues installing them into a Comp cam. Do exactly what they were meant for.
Richard Hughes –
Good product
Ted Shroyer –
Great product, but took forever to get.