Clean up your thru-axle threads with the Park Tools Thru Axle Tap, designed to work with an array of different thru axle standards, and thread pitches. By combining the right Thru Axle Tap with the Park Tools Tap Handle you can easily clean threads that have been cross-threaded, or add new threads all together to your thru axle for clean threading. The Park Tools Thru Axle Tap can cut threads for 12, 15, and 20-millimeter thru-axles, at a pitch of 1, 1. 5, or 1. 75 to accommodate different thread pitches from different manufacturers.