Roof Hatch,Stainless Steel Roof Skylight,Roof Maintenance Hatch, Roof Maintenance Hatch,Roof Hatch Window for Emergency Access Lid, Wellhead Lid, Cellar Cover（23.6x23.6IN）

ParametersMaterial: stainless steelInner diameter: 23.6x23.6in/60x60cmOuter diameter: 27.6x27.6in/70x70cmOuter height: 35.4in/90cmWellhead size: must be 5~10mm smaller than the inner diameterQuantity: 1Net weight: 11kg/24.3lbsFunction: rainproof and waterproof, light-transmitting, ventilationApplicable space: roof access, top floor access, wellhead, skylight, basement, cellar, patioFeaturesAutomotive grade waterproof strips, effectively prevent rain and external water infiltrationStart the hydraulic rod and push the hatch door lightly, showing a 90° opening for easy entry and exitRotary lock design, can only be opened from the bottom up, no access from the outside, increase privacy, prevent outsiders from enteringEquipped with two bolt holes on each side, can be used to fix the roof access hatch

• CUSTOMIZATION SUPPORTED：This roof escape hatch can be customized in various sizes and colors. If you need customization, please contact customer service in advance to get a quote!
• CUSTOMIZATION SUPPORTED：This roof escape hatch can be customized in various sizes and colors. If you need customization, please contact customer service in advance to get a quote!
• ENHANCED SAFETY FEATURES: Beyond its sturdy construction, the roof access door can only be opened from the inside, effectively deterring unauthorized access from the roof to the building's interior. This added layer of security is particularly valuable for both residential and commercial properties where safety is of utmost importance.
• THOUGHTFULLY ENGINEERED DESIGN: Featuring a 90 - degree opening and closing angle, along with hydraulic support bars, it ensures effortless access to the roof area and boosts user safety. Moreover, the simple on/off handle not only streamlines the opening and closing process but also serves as an intuitive mechanism, enabling easy access to the roof with just a simple grip and turn.
• SEALED RUBBER GASKET: The sealed rubber gasket plays a dual - role. It significantly reduces friction - generated noise during opening and closing, creating a quiet operating environment. Additionally, it acts as an effective barrier against rain, dust, and debris, minimizing the need for interior cleaning.