In keeping with Expertise Built In™, the OTR Wheel Axle & Nut Cover Kit offers easy installation for most 10-hole, 20", 22.5", and 24.5" hub and piloted wheels with 11.25" bolt circle/center. This axle and nut kit comes with parts finished in high shine chrome, featuring high impact resistance and a lightweight solution for your Antilock Brake System (ABS). FleetPride is your First Click in Heavy Duty®.