Tire Valve Caps Extension Adapter, 100% high quality brass;
45 Degree Tire Valve Caps Extension Adapter, Good for Tire Inflation at Different Angles;
Dustproof and waterproof, Inner rubber "O" ring seal;
Universal fit for auto, cars, truck, off-road, motorcycle, motorbike, bicycle valve stem cap;
Replace the original bad valve cap of the tyre and keep wheel work well.