1、UV Protection: The compartment door is constructed with a high strength aluminum alloy. The door surface is powder coated, providing excellent UV resistance, rust proof, not easy to fade, even when exposed to intense sunlight, ensuring long lasting durability. It also offers perfect heat insulation and soundproofing performance. 2、Waterproof Design: The four sides of the door frame are equipped with sealing rubber strips, ensuring a complete seal for waterproofing and shock absorption. 3、Convenient Operation: The RV baggage door has no exposed external fasteners, resulting in a smooth exterior for the RV. It features dual support rods that can hold the door panel at a 120 degree angle, allowing for hands free operation when opening and accessing items. 4、Enhanced Security: Equipped with a safety lock and matching key, locking the Trailer compartment door is an effective way to prevent unauthorized access and provide peace of mind security. 5、Perfect Replacement: Directly replace the old and damaged access storage door, suitable for retrofitting and installation projects. It can be used in RVs, campers, motorhomes, trailers, and any other vehicle that requires a compartment door.