Screw Cap Set - This set contains 20 blue and 20 red wheel nut caps, 40 in total, 2 clips, make it easy to decorate your car and give it a new look. . Protect Your Lug Nuts - The wheel bolt caps can not only prevent dust, prevent corrosion, cover unsightly rust and make the old nuts look like new, making your wheels more beautiful from the outside. . Easy to Install - The bottom of the wheel stud cap is hexagonal, when installing, align the six corners of the cap nut caps with the six corners of the wheel nut, then push it down until it is perfectly in place and ready to use. . Wheel Nut Cap Removal Tool - In the wheel nut cap kit, there is a wheel nut cap removal tool, you can easily remove the nut cups with the wheel nut cap remover. In addition, the removal tool is small enough to be placed in your car toolbox. . Wide Application - These wheel cap screw caps fit the wheel with 17mm bolts or nuts, can be used in most cars on the market. .