【HIGH QUALITY MATERIAL】: This tire valve cap is made of high quality aluminum alloy and plastic lining, stuffed with air leak-proof rubber inner ring, no internal corrosion, and the exterior will not easily crack or fade. | 【FUNCTIONS】: This valve cover can protect the valve well, keep the tire away from rain and dust, avoid valve blockage or leakage, thus helping to extend the life of your tire and improve safety. At the same time, the colorful metal valve cover cap also plays a decorative role in decorating the tire. | 【WIDE COMPATIBILITY】: With outside diameter length 0.62 inches and outside diameter width 0.39 inches, this tire valve is basically universally suitable for most cars, bicycles, SUVs, trucks,and other motor vehicles, etc. Therefore, you don't have to worry about the product not fitting. | 【EASY INSTALLATION】: Due to the hexagonal cap design, you only need to align the valve cap with the tire valve core. This valve cap is easy to tighten or remove by hand without the use of tools. | 【SPECIAL DESIGN】: Our durable lightweight hexagonal aluminum alloy is all frosted to minimize product burrs, feels comfortable in your hand, and the anodized metal surface looks very stylish. It is a perfect gift for friends and family.