Powerhouse now offers the ultimate tool for removing those annoying wrist pin spiral locks. Anyone who has ever had to to remove the spiral locks on racing pistons knows how difficult the chore is. The Lockbuster makes the job easy. The special design of the interchangeable head gets under the lock and slides it easily out of the pin grove. Kit includes one handle, one head, and plastic case.

Note: Some older style spiral locks are not compatible without some minor modifications to the lock.