Skylight Roof Window with Double-Layer Tempered Glass, Clear Sloped Flat Roof Lighting Well Window for Roof, Attic, Basement, Sun Room, Customizable Sizes(24x40in/61x101cm)

1. Double-tempered glass maximizes sunlight penetration, transforming dark spaces into bright living areas. 2. Equipped with innovative features, including a waterproof design, pneumatic support bars, and an efficient locking mechanism, it ensures that your roof maintenance experience is taken to new heights!Specification:1. Material: Aluminum Alloy + Tempered Glass2. Size: Customizable (Length x Width)3. Opening Angle: 80°4. Outer diameter of lid frame = Inner diameter of bottom frame + 4cm/1.6 inches5. Measuring Tip: Well Edge Mounting AreaWidth > 2 cm/ 0.8in6. Roof access doors can only be opened and closed from the inside, not from the outside.Features:1. Customizable Sizes Available2. Load-bearing 100 KG/ 220 LBS3. Frame-embedded sealing strip, waterproof, rainproof, and rustproof4. 90° rotating Pull handle design, add convenience and security5. Hydraulic Support Rods, help you open or close the door6. For home improvement, industrial, commercial, school, emergency egress, etc. Package Include:1 x Roof Hatch CoverPrecautions:1. Manual measurement, product size, and physical may exist 1cm error2. Products are taken in kind, but due to light, equipment, shooting angle, and resolution of the computer, the received physical and photos may be different, in kind prevail

• All-Weather Defense Roof Hatch System​​: Crafted with aluminum alloy frame and 5MM + 12A + 5MM double insulated tempered glass, our skylight covers withstand 100kg load capacity（220lbs). Effectively resists hailstorms，torrential rains (120mm/h), and typhoon winds
• Secure and Leak-Proof Design: Built-in gas strut enables single-handed operation with 80° silent opening angle. the large opening design is convenient for people to enter and exit. The sealing rubber gasket can effectively prevent rain, dust, debris, etc. from entering the building
• Enhance Natural Light and Ventilation: Double-tempered glass maximizes sunlight penetration, transforming dark spaces into bright living areas. The integrated ventilation system promotes air circulation, ensuring a comfortable indoor environment
• Latch Lock and Handle in One: This skylight roof access door can only be opened from the inside, not from the outside to protect your property from unauthorized entry
• Widely Used: Not only can be used as inclined/ horizontal/ sun room roof skylights, but also as escape hatch cover, basement exit caps, emergency access lid, wellhead lid, cellar cover or other spaces where maximum natural light and efficient ventilation are desired