COMP Cams 612-16 Set of 16 Single Groove Locks - 10 Degree, 3/8" with Lash Cap Recess - Black - Performance Engine Upgrade for Hot Rods & Racing Cars

These Steel Super Lockswith lash cap recess feature a 10 degree lock angle and 3/8 inch valve stem size. They are recommended for all race applications because Super Lockshave a wider angle (10 degree) that better distributes the ever increasing valve spring loads over the retainer than typical 7 degree locks. Precision-machined out of super-tough, fatigue-resistant metal alloy, Super Locksfit any COMP Cams 10 degree retainer.

Precision-machined rather than stamped for the ultimate in accuracy

Super-tough, fatigue resistant alloy material

Inside tang-to-taper relationship held tightly for repeatable valve spring installed heights

For simplicity, any Super Lockfits any COMP Cams 10 degree retainer - just choose the correct lock for you valve size and application

Super Locksare recommended in all race applications