Feature:1.Durable Construction: The RV baggage door is made with a high strength aluminum alloy frame and aluminum alloy panel. The door's surface is powder coated, providing excellent UV resistance and preventing fading, and rust. 2.Complete Seal and Shock Absorption: The frame of the door is equipped with sealing rubber strips on all four sides, ensuring a complete seal for waterproofing and providing shock absorption capabilities. 3.Enhanced Security: Equipped with a safety lock and matching key, the baggage door provides added security. Locking the compartment lid is an effective measure against unwanted intruders, giving peace of mind to RV owners. 4.Dual Support Bar: The door features a flat installation, resulting in a streamlined appearance for the RV. It includes dual support bars that allow the door to be securely held open at a 120 degree angle, providing hands free access to the storage compartment. 5.Versatile Size and Installation: The door has a dimension of 42 5*325mm/17 x 13 in and a mounting opening size of 400 x 300mm/1 6*12 in. It is suitable for walls with a thickness of 3060mm/1.22.4 in, making it versatile for various RV applications. 6.Wide Application: The RV baggage door serves as a replacement for old or damaged storage doors. It is suitable for retrofitting or adding storage compartments to RVs, camping trailers, and motorhomes.Item Type: RV Hatch DoorMaterial: Aluminum Alloy Frame + Aluminum Alloy Panel + rubberDoor Surface Dimensions: 425x325mm/17x13 inchInstallation Opening Dimensions: 400x300mm/16x12 inch Applicable Door Thickness: 30-60mm/1.2-2.4 inchApplication: Heavy duty storage hatch with safety lock, aluminum alloy panel effectively prevents ultraviolet rays for a long time without discoloration, the hatch can be used for 120 degree opening Applicable: for caravan camper trailer and other trailers and any other hatch position required Package List: 1*RV Hatch Door 2*Keys 6*Installation Clamps8 x ScrewsNote1. It is strongly recommended to seek the assistance of a professional engineer for installation to ensure the best shopping experience.2. Please confirm that the size is correct before purchasing.