Performance Accessories Shim Pack is designed to work seamlessly with Performance Accessories vinyl 4-in-1 molding kit. This comprehensive kit includes three essential shims - a 3.5mm shim, a 5mm shim, and a wedge shim - to help you tackle even the most challenging floor transitions with ease. Helpful for installations between floors with extreme height differences, this shim pack provides the flexibility and precision you need. The 3.5mm and 5mm shims offer straightforward solutions for common height discrepancies, while the wedge shim allows for more incline adjustments, ensuring a smooth, professional finish. By using these shims in conjunction with the vinyl 4-in-1 molding, you can achieve a transition that looks and functions seamlessly. For use with newer models of the vinyl 4-in-1 molding kit beginning with V4N1H. Color: Light.