4-Piece Black Anodized Aluminum-Plastic Composite Tire Valve Stem Caps with Integrated Plastic Sleeve,Corrosion-Resistant and Universal Fit,Suitable for Cars, Trucks, and Motorcycles(Black)

Innovative Aluminum-Plastic Composite Design：Featuring an aluminum outer shell and plastic inner core, it combines the stylish look of metal with the corrosion resistance of plastic, effectively preventing rust caused by water and oxygen exposure, providing comprehensive protection for tire valve stems.

Premium Durable Material：Made from high-strength lightweight aluminum alloy, treated with anodizing and powder coating processes. The surface boasts vibrant, long-lasting colors, along with excellent wear and corrosion resistance for extended service life.

Easy Installation & Removal：With a threaded rotating design, it can be easily tightened or removed by hand without tools, offering simple and quick operation for daily maintenance and replacement.

Wide Compatibility：With a standard size of 7mm inner diameter and 13.8mm inner height,SYSDTTD Tire Valve Stem Caps fits most vehicles, including cars, bicycles, SUVs, trucks, RVs, ensuring strong universality.

Solve Compatibility Challenges：Cleverly addresses material compatibility issues, ensuring both the aesthetic appeal and performance of the valve stem caps while preventing chemical reactions with valve thread materials, balancing practicality and beauty.