19mm Universal Wheel Nut CoverThe wheel nut cover has an internal diameter of 19mm and is suitable for most automobile hexagon nuts. The nut covers are dust and rust resistant. They effectively protect and decorate your car's wheels and tires. High Quality MaterialsThese wheel nut covers are made of high quality and environmentally friendly ABS plastic, which is very stable, robust and difficult to damage. It can serve for a long time and protect the wheel bolts, it is your best choice. Easy to installJust push the wheel nut cover directly onto the bolt. The hex wheel nut cover comes with a removal tool for easy installation. The package includes 20 pieces of tire screw caps as well as a black plastic clip for quick removal of the hubcap. Protect your wheel nutsThe nut caps are rust-proof , which protects them from corrosion and prevents the screws from rusting. Before installation, your car wheels are single-color, anti-theft and rust-prone. After installation, they are rust-proof, anti-theft, beautiful, dust-proof and perfectly protect your car. Decorative wheelsBlack wheel covers match perfectly with black wheels , gray, silver or other colors. They take the monotony out of your wheels and make old nuts or bolts look new again and improve the appearance of your car tires, the perfect gift for car enthusiasts.