COMP Cams Poly Lock 1/2in Hi-Tech Single - 4657-1

Hi-Tech Polylock for 1/2" Stud Ultra Pro Magnum Rockers

The best polylock for high end race applications, this Hi-Tech polylock is designed for 1/2" Ultra Pro Magnum and Ultra Pro Magnum XD rockers.

Hi-Tech Polylock/Adjusting Nut, 1/2" Stud for Ultra Pro Mangum/Ultra Pro Magnum XD Rockers - Single