Material: 4 Pcs Black tire dust caps made of high-quality materials. Car tire valve caps made of this material can protect the valve from corrosion and air leakage.

Size Details: The size of the car tire dust caps is about 11mm * 16mm. The dust caps have anti-leakage and rubber gaskets. Car tire valve caps are a good replacement for your missing valve stem caps.

Prevent Air Leakage: Auxiliary nut caps Mounted car tire insert dust caps prevent air leakage, dirt, car tire caps protecting your car from exposure to dirt tire valve caps.

Easy to Use: The screw-on valve caps can be easily threaded onto the valve stem by hand. Black tire caps Easy to install and uninstall by screwing by hand and will stay in place puncture repair kit bicycle tire until you decide to remove valve caps tire air caps.

Extensive Use Tire Valve Caps: Valve caps designed to fit cars, wagons, trailers, bicycles. SUV, motorcycles, trucks, car tire caps are and fit all car brands screw caps.