Comp Cams 5/16 7 DEG VALVE LOCK DND Performance Interior(R) Aluminum core with plastic end

Aluminum core with plastic end tanks

Bolt-together design for straightforward installation without modification to the truck's frame

Four simple steps for installation clean

No-drill installation — Mounts directly to factory roof rail attachment points

Comp Cams 5/16 7 DEG VALVE LOCK DND Performance Interior(R) Aluminum core with plastic end16 Pairs Machined Steel Race Locks: 1 Groove, 7 Angle, 5 16" Stem Size These single groove Machined Steel Street Locks with 7 lock angle and 5 16" valve stem size are perfect locks for many applications. It is critically important to make sure valve locks match the valve size. There should always be a small gap between the two halves of the lock when they are properly positioned on the valve stem. If the two halves fit together without a gap, they are