Jesel 12 Point Head Bolt - 5/16-18 in Thread - 1-1/4 in Long - Black Oxide (Set of 32) 57 AFCO / Allstar / SCP

AFCO / Allstar / SCP / Winters 2-1/2 in Pin 5x5 Hubs

Can also be used as an anti-lag function

Compatible with all COMP tools that require a dial indicator

Apex Phantom

Jesel 12 Point Head Bolt - 5/16-18 in Thread - 1-1/4 in Long - Black Oxide (Set of 32) 57 AFCO / Allstar / SCPProduct Description: Bolt 5 16 18 in Thread 1. 25 in Long 3 8 in 12 Point Head Nuts Included Chromoly Black Oxide Set of 32 Dan Jesel realized early on that the success and demand for his high end valvetrain components was in part dependent on huge valve lifts, unheard of spring pressures and rpm that most thought was impossible. So he started on a 10 year quest to perfect the roller lifter. After nearly nine years of R&D and endless testing, Dan