1. : The standard size of 1.37 x 0.31 inches is suitable for 95% of cars with door locks. It is universal for many different vehicles, such as trucks, SUVs, pickups, etc. Measure your car carefully and check the dimensions before buying. 2. Carbon Fiber Copper: Our door lock pin cover is made of reliable carbon fiber and copper, very light and durable. The bolt cap part is made of automotive grade plating technology, very smooth and bright, never fading. The tough material effectively resists corrosion without deformation or fracture. 3. Unique Look: This stylish car interior accessory is a very unique decoration, bringing a whole look and style to your car. Our design makes it fit perfectly into the car interior without looking out of place. We insist on manufacturing quality goods and you will be satisfied. 4. What You Get: The package includes 4 pieces of car door lock covers. It is quick and easy to install. Just remove the original door lifter directly and replace our door lock pins. No tools are needed, saving time. There are enough for you to easily replace or share with family and friends.