3/8'' 10DEG SUPER LOCKS
Super Locks: 10 Angle, 3/8" Stem Size
These Steel Super Locks with lash cap recess feature a 10 lock angle and 3/8" 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.