Feature:<br> 1. Sturdy and durable: these wheel air valve covers are made of Aluminum alloy, hard and durable, the shape is not easy to change even if it gets pressure.<br> 2. Sealed shape: the valve stems covers features with rubber o-ring seal inner, so it can not only help prevent leakage, but also can prevent water, snow, and dust from coming into the tire, thus prolong the tires service life<br> 3.Wide application: this set of wheel air valve covers fits for many kinds of vehicles with American valves caps, such as cars, trucks, motorcycles, bicycles, electromobile, etc.<br> 4. Size: diameter is 1.1 cm, height is 1.6 cm, can fit your tires well with complete o-ring seal, dustproof and waterproof .<br> 5. Knurling design can provide a good grip for screwing them on and off. Easy to install or remove when you want to check air pressure.Easy to install and remove: Just screws onto tire valve stem, they can be installed without any tools. They are easy to remove.<br> This car tire aluminum alloy valve cap is extremely durable and sturdy, anodized to prevent corrosion, light weight, suitable for most vehicles.<br> Specifications:<br> Size(L*W): 1.6*1.1cm/0.63*0.43inch<br> Weight: 10.3g<br> Material: Aluminum alloy<br> Color: black/gray/blue/red<br> Applicable models: for universal cars<br> Installation way: knobbing<br> Package includes:<br> 4Pcs x tire valve caps<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store