Feature: 1. Sturdy and Durable Design: The RV compartment door is made of aluminum alloy frame and ASA sandwich panel for superior anti UV and anti rust performance, with excellent insulation and soundproofing. 2. Wide Opening Angle: The storage door cover can be opened up to 180 degrees, allowing you to store larger items in the compartment. It offers a great replacement option for old or damaged storage doors. 3. Weather Resistant: The door is securely sealed with weather resistant strips to prevent rainwater from seeping in. No any exposed external fasteners, providing a more streamlined look to your RV. 4. Enhanced Security: The RV access storage door comes with a security lock and two matching keys, providing a simple and secure way to keep out unwanted intruders. 5. Versatile Use: The 500x400mm/19.7x15.7in RV baggage door can be installed on a thickness of 25‑55mm/0.98‑2.17in, making it suitable for use in RVs, trailers, and campers. Specification: Item Type: RV Baggage DoorDoor Surface Size: Approx. 520 x 420mm / 20.5 x 16.5in Installation Opening Size: Approx. 500 x 400mm / 19.7 x 15.7in, R70-4 Applicable Installation Thickness: Approx. 25-55mm / 0.98 - 2.17in Main Material: Aluminum alloy + Rubber + anti ultraviolet ASA sandwich panel Characteristic: Heavy duty storage door with safety lock, 500 x 400mm large opening to accommodate large objects, UV protection and no discoloration for a long time, can be used for horizontal or vertical installation Applicable: Applicable to any required storage door such as RV, trailers, camper, motorhome, etc.. Package List: 1 x RV Baggage Door2 x Keys Note: 1. Please allow an error of 3mm for manual measurement;2. Professional installation is strongly recommended, please find professional engineers to assist in installation to obtain the best shopping experience;3. Please confirm that it is the correct size you need before purchasing.