RAYS Wheels Japan introduces the Formula Nut FN-II, the ultimate racing nuts designed for performance and protection. Featuring an internal hex drive, these nuts reduce the external diameter for compatibility with a wide range of aftermarket wheels.

Each nut includes an O-ring sealed cap that covers the interior, protecting both the nut and lug from corrosion. The tapered design incorporates a floating ring that rotates independently, reducing damage to the wheel seats during torque application. This ensures your wheels maintain their pristine appearance for longer.