User-Friendly Opening & Closing: Our concealed doors are equipped with a magnetic lock and a metal pull handle, making it easy to access for servicing or inspection with a simple pull of the handle—no complicated disassembly needed. Durable Aluminum Frame & Plasterboard Panel: The access panel features a high-quality aluminum alloy frame that is both sturdy and resistant to wear. The panel itself is constructed from high-density gypsum board, providing excellent hardness and waterproofing. Versatile Use: This wall access panel simplifies access to plumbing, electrical systems, HVAC, and more. It is ideal for residential, office, commercial, industrial, and hospitality settings. Simple Installation: Just place the attic access door into the pre-cut opening and secure it with screws. After mounting, you can fill any gaps with styrofoam (styrofoam not included). Common building equipment for easy access to walls and ceilings., Manufacturer: vfdaSWQQ