【Applicable model】 Hexagonal Protection Caps is suitable for all 21mm screws (car wheel hub). which is usually the number of tire nuts on the car. Please compare your parts with the pictures before purchasing an item. 【Easy Installation】Rotectors Bolt Nut Covers ,Just press the bolt to fit tightly, and it won’t fall off easily. It can be installed with a simple operation. It can save your time and reduce your replacement cost. 【Uses】It has certain theft protection function,The wheel nut can be protected and decorated with the car wheel bolt. it is lightweight and can reduce the weight of the moving part under the suspension, does not affect the road holding of the vehicle, and has a variety of colors. 【Quality material】The lug nut rim cover is made made of PA66 nylon, It is not easy to be broken, which can prevent the screw from rusting. which gives it good wear resistance and water resistance, dustproof, high hardness. 【Exquisite Appearance】Our lug nut rim cover has delicate