Valve Lock - Super Locks - 10 Degree - 8 mm Valve Stem - Bead Lock - Steel - Black Oxide - GM LS-Series - Set of 16

These LS1/LS6 bead lock Steel Super Locks™ feature a 10° lock angle and 8mm valve stem size. They are recommended for all race applications because Super Locks™ have a wider angle (10°) that better distributes the ever increasing valve spring loads over the retainer than typical 7° locks. Precision-machined out of super-tough, fatigue-resistant metal alloy, Super Locks™ fit any COMP Cams® 10° retainer.