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No Rain Leakage: The rubber sealing strip is embedded in the frame of the roof skylight cover, preventing rainwater from seeping through the gaps, and at the same time providing more sound insulation and heat preservation
Galvanized-Metal Roof Hatch: Made of aluminum alloy frame and galvanized steel plate, lightweight, load capacity up to 50 kg/110 lbs; Galvanized steel panel with powder coating prevents rust and oxidation, suitable for outdoor environment
Prevents Clamping Hands: Attic hatch cover uses a pneumatic hydraulic rod, as the rod telescopes, it can easily and silently open and close the manhole cover and keep it open at 90 degree, shock absorbing and silent to keep your fingers safe from injury
Widely Used: Metal access hatch not only provides convenient rooftop access to a variety of environments such as factory, warehouses, workshops, and commercial properties. It can also be used as an attic skylight cover, escape hatch cover, basement exit cover, emergency access lids, wellhead cap, cellar cover, manhole cover
Lockable Handle: 90° rotating handle opens and closes the rooftop access cover from the inside, not from the outside, providing a secure entry point to the rooftop, protecting your property from unauthorized access