Feature: 1. Aluminum 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. 2. Superior 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. 3. Ideal 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. 4. Streamlined 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. 5. Ideal 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. Specification: Item Type: RV Storage Compartment Door Size: Approx. 375 x 375mm / 14.8 x 14.8in Installation Hole Size: Approx. 350 x 350mm / 14 x 14in Thickness Compatibility: Approx. 25 - 40mm / 0.98 - 1.57in Main Material: Aluminum Alloy + Sun Proof ASA Panel Characteristic: 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 installation Fitment: Replacement for RV, Campervan, Motor Home, Travel Trailer. Package List: 1 x RV Storage Compartment Door 2 x Keys 4 x Buckles 4 x Screws Note: 1. 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.