[ANTI-CORROSION DESIGN] These Tire Valve Stem Caps are made of metal come with a Plastic liner which keep the caps from getting stuck from corrosion and chemical damage. Prolong the tires and valve stem's service life. Keep driving safe! [UNIVERSAL FIT] Aquaok schrader valve stem cap are American standard and will fit securely on any American Stytle tire or wheel air valve stem. Perfect for any Car, SUV, Pickup, Truck, Motorcycle, Bike, Bicycle and other motor vehicles etc. [LUXURY DESIGN] The tire air valve stems covers are made of high grade & light-weight anodized metal with Logo Laser-Etched. Make your car a unique look and cool. Best gift for friends, daughter, son, family members and etc. [EASY TO INSTALL] With the simple and smooth horizontal stripes design, our valve stem caps are easily hand tightened or took off. [GUARANTEE] We guarantee our Aquaok valve stem caps are high quality and will look great on your vehicle. Any questions please contact us freely. Tire Valve Stem Caps - 4 Pack Anti-Corrosion Premium Anodized Alloy Tyre Air Valve Caps American Flag for Car SUV Bike Pink