Feature 1Aluminum Alloy Construction: Crafted with a heavy duty aluminum alloy frame and panel, our RV access door is treated with a powder coated finish for sun proof. It resists rusting and yellowing, ensuring it won't discolor or crack even under prolonged sun exposure, providing a long lasting solution for your outdoor adventures. 2Superior Sealing and Insulation: Equipped with sealing gaskets on all four edges, this hatch door offers comprehensive waterproofing and shock absorption. It also delivers excellent thermal insulation and soundproofing, enhancing the comfort of your RV experience. 3Ideal Sizing and Easy Installation: Featuring a 375 x 375mm / 14.8 x 14.8in outer dimension and a 350 x 350mm / 14 x 14in installation opening size, this door accommodates wall thicknesses from 25 to 40mm / 0.98 to 1.57in, making it a versatile choice for various RV models and easy to retrofit or install. 4Streamlined Aesthetic with Added Security: Designed without exposed external fasteners, this flush mounted access door provides a sleek exterior line for your RV. It includes a secure lock with matching keys, offering peace of mind by preventing unwanted intrusions. 5Ideal Replacement: Serving as a replacement for old or damaged storage doors, this luggage door is ideal for upgrades and modifications. It is suitable for a range of recreational vehicles, including RVs, campervans, and motorhomes, where an access door is needed.Item Type: RV Storage Compartment DoorSize: Approx. 375 x 375mm / 14.8 x 14.8inInstallation Hole Size: Approx. 350 x 350mm / 14 x 14inThickness Compatibility: Approx. 25 - 40mm / 0.98 - 1.57inMain Material: Aluminum Alloy + Sun Proof ASA PanelCharacteristic: Heavy duty storage hatch door with safety locks, large opening for large objects, no discoloration in the sun, can be used for horizontal or vertical installationFitment: Replacement for RV, Campervan, Motor Home, Travel Trailer Package List1 x RV Storage Compartment Door2 x Keys4 x Buckles4 x ScrewsNote1. It is strongly recommended to have professional installation. Please seek assistance from professional engineers for the better shopping experience2. Please confirm the correct size you need before purchasing.