JKGHK Roof Hatch Rooftop Hatch Cover Plate, Flat Roof Security Door with Hasp Latch, Skylight Roof Skylight Roof Maintenance Hatch Roof, Cellars Exit Lid(18x18in/45x45cm)

JKGHK Crafted from materials and built to withstand the elements, this roof hatch is the perfect addition to residential, commercial, and industrial buildings. With a user-friendly handle design, it can be effortlessly opened and closed, achieving a maximum angle of 90°.Product name: Roof access hatch door/Skylight roof hatch/Egress Roof Window/Roof Steel Security Door/ Roof right to use Hatch/Sloped Flat Roof Skylight CoverMaterial: Aluminum alloy frame + galvanized cover plateOpening Angle: 90°Installation: Embedded installationSize: Customizable (Length x Width)Measuring Tip: Bottom Frame Inner Diameter Size ≥ Wellhead Opening SizeTips: Roof access doors can only be opened and closed from the inside, not from the outsidePackage Content:- 1 × Roof Hatch Cover- All Necessary Screws（The rest need to be purchased separately）Notice:1.Please wear gloves when installing to avoid scratching.2.This product is manually measured, there may be an error of 0 ~ 1 cm ( 0 ~ 3/8" ).3.Due to the light and screen setting difference, the item's color may be slightly different from the pictures.

• Anti-pinch: JKGHK House Rooftop Maintenance Hatch is equipped with two hydraulic support rods, which can slowly close the top to prevent fingers from being pinched. The maximum opening angle is 90°
• Security Door: Equipped with anti-theft features. It can only be opened from the inside, not from the outside, preventing outside access from the roof to the inside of the building
• Material: This skylights and roof windows cover plate is made of aluminum alloy frame and galvanized cover. sturdy and stable, strong bearing capacity, can withstand various harsh weather conditions
• Easy to Install: JKGHK product comes with bolts, you just need to determine the installation position and then use the bolts to fix it. (If you want to make it more water proof, you can fill the gaps with glue, prepare the glue yourself)
• Versatile: Not only can be used as attic skylights, escape hatches, basement exits, emergency points, wellheads, cellars, and manholes, it can also be used for home improvement, industrial, commercial