Sloped Flat Roof Cover Skylight Window Attic Sun Room Underground Lighting Well Window with Aluminum Alloy and Tempered Glass(100x100CM/39.4x39.4in)

Are you worried about the quality of your roof access hatch lid in the face of stormy weather?Are you worried about leaking and structural fragility of your skylight?Just take a look at our KPHYMOD Roof Hatch Covers! Provide secure and weatherproof protection for attic exits or roof windows.Customizable Sizes & InstallationTailor skylights to flat/sloped roofs or unique spaces. Reach out for bespoke dimensions. Rain-sealed design fits diverse architectural needs.Specifications:Material: Aluminum Alloy + Tempered GlassSize: Customizable (Length x Width)Outer diameter of lid frame = Inner diameter of bottom frame + 10 cm/3.9 inchesMeasuring Tip: Bottom Frame Inner Diameter Size ≥ Wellhead Opening SizeRoof access doors can only be opened and closed from the inside, not from the outside.Features:Aluminum frame, seamless welding, weatherproof.Handle & lock for added convenience and security.Pre-drilled holes for bolts, no upkeep needed.Escape skylight can only be opened from the inside to stop unauthorized access.Support bar of egress window to help you open or close the door easily.Suitable for home decor, industrial, commercial, schools, and other locations.Embedded rubber seals block rainwater from seeping in.Multiple sizes available; please measure accurately and choose the right size.Package Contents:1 x Roof Hatch Cover (with mounting screws)

• HOUSE WINDOWS: Seamless-welded aluminum alloy skylight frame with multi-layer outdoor paint resists rust, UV damage, and leaks. Aging-resistant sealing strips ensure long-term waterproofing
• MANUAL SKYLIGHT THE ROOF ATTIC: Dual heavy-duty hydraulic rods + 304 stainless steel hinges enable effortless 90° movement. Ergonomic handle ensures secure, palm-friendly control
• HANDLE DESIGN: Handle is installed the glass window, which is more convenient to use, And the supporting components can ensure the stability of the window opening state
• BASEMENT LIGHT SKYLIGHTS: Double-layer tempered glass blocks noise, insulates heat/cold, and prevents shattering from impacts. Maximizes natural light without compromising security
• WIDELY USED FOR：home decoration, school commercial office, leisure café, fitness room and other lighting, ventilation. You can also use it as a port. The sunroof is opened, if there is strong windy weather, please close it in time, otherwise there is a possibility of breakage