METAL VALVE STEMS - Widely used to replace tire valve caps in car repair shops and family car tires.. Rhinestone Valve Stem Caps - Universal and easy to install, it is a universal valve cover for standard valves.. Rhinestone Tire Caps:They are widely used to replace tire valve covers in car repair shops and family car tires.. METAL TRIM - The inside is a rotating thread structure, can be firmly clamped with the tire valves stem, effectively preventing the valves from leaking.. Tire Caps:The valve caps can protect the valves, water or sand on the tire, preventing the valves from leaking and ensuring safe driving..
