Why TPi is better? TPi nuts are manufactured to meet or exceed O.E.M standard for safety and durability. TPi nuts are marked with thread size or patented notches for easy identification. They are triple-nickel chrome plated for beauty and anticorrosion, and also silver zinc plating with sealer on demand. TPi offers complete range of nuts for cars running on the road. Customers can be assured of getting a product with a value beyond price!

TPi offers different styles of wheel bolts for customers to choose. TPi bolts are cold forged and heat-treated, hardened steel. TPi bolts are also available in different finishes. TPi bolts are manufactured to meet 10.9 class, or 12.9 class.

Extremely high-end look and perfect finger touch! TPi spacers are sand-blasted on the surface to give a fancy look, then anodized to ensure a highly durable resistant finish. To give our spacer a final touch, we added a knurled design on the edge to provide a firm grip when installing, at the same time giving it the unique style that makes us distinctively TPi!