31.5In L X 31.5In W Attic Skylight Roof Access Door Aluminum Frame Galvanized Sheet Roof Hatch Cover Vent for Home and Industrial Commercial Use

Specification:Origin: Mainland ChinaSize: 800.00 x 800.00 x 90.00 mm / 31.5 x 31.5 x 3.54 inchesMaterial: Main frame aluminum alloy, front panel galvanized steelNote:Due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding!Please allow a 1-2 cm difference in measurements due to manual measuring.Package includes:1 x Roof Hatch

• Lightweight & Strong Aluminum Alloy: This roof hatch features a sturdy aluminum alloy structure that ensures superior load capacity while maintaining a profile, making installation and handling effortless.
• Internal Locking System & Simple Mounting: Designed for added safety, the roof safety door is operable only from the inside, preventing unauthorized access from outside. Steps for installation are easy to follow.
• Smooth Hydraulic Support: Equipped with two top-grade hydraulic support rods, the rooftop hatch cover plate allows you to effortlessly open and close, delivering convenient operation every time.
• Smooth Surface for Easy Cleaning: The square roof access hatch lid door boasts a sleek, smooth surface that resists dirt buildup, allowing for hassle-free cleaning and maintenance over time.
• Versatile Coverage: The commercial roof access hatch cover plate is suitable for a range of applications, including cellars exit cover hatch door and attic access, meeting diverse residential and commercial needs.