Leak prevention The waterproof groove seals out rainwater when wet or after washing and enables quick drainage, helping protect your RV from weather-related damage. Durable, reliable hatch Crafted from high-quality ABS with UV protection and anti-yellowing properties. It resists deformation and maintains a clean, long-lasting appearance in all weather. Leakproof design you can count on Crack-resistant and leakproof construction provides dependable performance over time, reducing maintenance concerns on the road or dock. Wide compatibility Ideal for cable ports, water inlets, inspection points, and other access openings. Compatible with yachts, RV trailers, and other vehicles that require a waterproof hatch. Size and installation options Available in multiple sizes to fit common openings and ease of installation. Built for straightforward mounting and a secure, weather-tight seal. 2-3 practical use scenarios - RV camping: protect external water inlets and electrical access from rain during storms or after washing. - Boat or yacht deck: shield ports and cable runs from spray while docked or underway. - Utility compartments on trailers: keep storage areas dry after rain, washing, or cleaning. Why it matters Reliable waterproof protection, durable materials, and flexible compatibility make this hatch a practical upgrade for any vehicle needing dependable weather resistance.