Large Roof Access Hatch Door, Galvanized Steel Skylight Vent for RVs and Caravans, Emergency Ventilation Solution, 70cm / 27.5in, Robust Powder Coated Finish (60cm/23.6in)

Are you tired of dealing with a skylight cover that leaks during rain? Say goodbye to traditional rain covers that easily deform or break under harsh conditions. Our roof hatch is designed to withstand the toughest environments, ensuring durability and longevity. Features: Our roof access hatch is user-friendly and can be set up in just minutes. Constructed from sturdy metal, it is built to endure challenging working conditions. The heavy-duty locking handle secures the hatch, providing added security and protection against unauthorized access. The powder coat finish prevents rust and oxidation, making it great for outdoor use. Equipped with a rubber sealing strip, this hatch ensures effective indoor climate control, energy efficiency, and reduced heating costs. Specifications: Stuff: Galvanized Metal Color: Black Installation hole: 12mm Drilling diametr: 8mm Drilling depth: 40mm Size options: 50x50cm / 19.68x19.68in 60x60cm / 23.6x23.6in 70x70cm / 27.5x27.5in 80x80cm / 31.5x31.5in 90x90cm / 35.4x35.4in 100x100cm / 39.37x39.37in How to Install: Begin by placing the cover on the hole base and tracing the positioning points. Drill the necessary holes. Insert the expansion screws and tighten them securely. Seal around the base with structural adhesive (not included). Your installation is now complete. Packing List: 1 roof hatch and expansion screw kit Note: The dimensions provided refer to the inner frame length and width. Please measure the hole accurately before ordering. For any inquiries about the product, feel free to email us, and we will respond promptly.

• 【Galvanized-Metal Roof Hatch】Constructed with a robust aluminum alloy frame and galvanized steel plate, this Roof Access Hatch is lightweight and supports up to 50 kg/110 lbs. The powder-coated galvanized steel prevents rust and oxidation, making it great for outdoor use.
• 【Safety Enhanced Design】Equipped with a pneumatic hydraulic rod, the attic hatch cover opens and closes silently, holding at a 90° angle. This shock-absorbing feature protects fingers from injury.
• 【Spacious Interior】Available in 6 sizes: 50cm/19.68in, 60cm/23.6in, 70cm/27.5in, 80cm/31.5in, 90cm/35.4in, and 100cm/39.37in, ensuring ample space for various uses. Rainproof sealing strips prevent water seepage. (Measure carefully before purchasing.)
• 【Wide Application】This Roof Access Hatch serves multiple purposes, functioning as a loft skylight cover, escape hatch, basement exit, emergency access cover, cellar cover, and manhole cover for versatile access.
• 【Easy to Install】The Steel Roof Hatch comes with expansion screws for quick installation in minutes. After securing, gaps can be filled with glue for enhanced waterproofing. (Glue not included.)