DRKSBesto Crawl Space Access Door, Exterior 29.5" x 21.7", Opening 27.0" x 19.1", Powder-Coated Aluminum, Sturdy Panel, Rust Resistant, Heat-Resistant, Pull Ring, Easy Access

🔩【Enhanced Aluminum Construction】: DRKSBesto Crawl Access Door (Exterior: 29.5" x 21.7", Opening Size: 27.0" x 19.1") features upgraded structural strength and a durable frame, suitable for reliable access to crawl spaces in various settings.

🛡️【Corrosion-Resistant & Sturdy 】: Made with powder-coated aluminum, resistant to deformation and suitable for long-term use in basements or outdoor conditions.

🌡️【Heat-Resistant Structure & Winter Energy Efficiency】 : The 6.6lb (3kg) thick insulated panel and reinforced aluminum frame help block heat transfer and withstand high temperatures. Effectively seals your crawl space during winter, reducing heat loss and supporting a more energy-efficient home environment.

🔗【External Pull Ring & Easy Operation 】: Features an external pull ring for quick opening and secure closure, providing convenient crawl space access.

🛠️【Simple Installation & Customizable Surface 】: Four easy steps for installation: mark, cut, insert, and secure. The smooth surface is easy to paint to match your wall style, perfect for crawl space encapsulation projects.