characteristic: 100% brand new, made of high-quality heavy aluminum alloy, rust-proof coating, strong and durable. This article can cover existing scratches and prevent scratches and wear. It is easy to install without any change. The self-adhesive tape on the back will not fall off easily. Provide advanced and fashionable decoration style, change the ordinary interior and exterior design of the car, and add unique colors. Accessories: Applicable to Dodge RAM 1500 2010-2017 Specifications: Color: red Material: high-quality aluminum alloy Size: Diameter: 4cm/1.57inch 1.5cm/0.59inch Manual measurement may have deviation Package includes: 1 headlamp switch knob trim ring Installation instructions: Before installation, make sure you have cleaned the car surface! Heat the tape slightly with a hair dryer before the adhesive effect is better Press gently for about 1 minute after pasting The product shall not be exposed to water, oil or dust within 48 hours after installation. Because vehicles of the same model may be produced differently in different countries. Please ensure that your car parts are the same as our pictures, otherwise they will not be suitable. If there is any difference, please contact us before purchasing, thank you! addressee: Please always buy with confidence. If you are not satisfied with this product, please notify us by sending a message or email first. We will reply to you within 24 hours and provide you with the best service. We will provide a replacement, or you can return it within 30 days to get a full refund.