This set of tire valve stem caps and sleeves is the perfect accessory for any vehicle owner seeking reliable performance and protection. Made from sturdy aluminum alloy, they promise to resist bending and damage over time. The internal seal design prevents issues from extreme temperature changes, ensuring your tires remain in excellent condition. Features -Color:Silver -Material:Aluminum alloy -Size:2.05X1.50X1.50cm/0.81X0.59X0.59in -Easy Installation: Designed with a simple structure, these tire valve stem caps and sleeves can be effortlessly installed by hand without the need for additional tools -Durable Material: Crafted from aluminum alloy, these valve caps and sleeves are resistant to wear and tear, ensuring a lasting performance in any environment -Enhanced Protection: Each cap features an internal seal that effectively guards against adverse temperature fluctuations caused by wheel rims, protecting your tires from heat and cold damage -Compatibility: These valve caps and sleeves are ideal for American vehicles equipped with TPMS systems -Wear Resistant: Built to withstand various weather conditions, these caps will not corrode or fade easily, providing a professional and reliable solution for your tire maintenance needs Package list: 8 x Valves Stem Sleeves 4 x Valves Stem Caps