Metal wall access door with lock for drywall and gypsum board installations This metal wall hole cover plate provides secure, easy access to concealed installations without the need for extensive disassembly. Built with an aluminum alloy frame and a gypsum board door, it is designed for durability in demanding interior environments while remaining easy to operate and maintain. Key benefits Easy maintenance and inspection: Unlock and open the door with the included key and handle for quick access to pipes, wiring, valves, or HVAC components. The door opens up to 160 degrees to keep the opening clear while you work. Secure and childresistant: A rotary lock with key and a convenient handle secures the panel, helping prevent unauthorized access and reducing the risk of children opening the door out of curiosity. Durable construction: Aluminum alloy frame combined with a gypsum board door offers a sturdy structure that adapts to humid and higher temperature environments and resists everyday wear. Seamless appearance: Surface coating can match existing wall finishes for a discreet, integrated look that maintains wall aesthetics. Versatile compatibility: Designed for drywall and gypsum board walls and suitable for access to plumbing, HVAC, electrical systems, and other hidden installations. Function and performance Smooth operation with a full 160 degree opening to eliminate obstructions and improve working comfort. Rotary lock mechanism with included key and handle for reliable locking and unlocking. Combination of aluminum alloy frame and gypsum board door for a balance of strength and finishability. Typical applications HVAC maintenance: Provide access to ductwork connections and filter housings in attics or utility closets. Plumbing and valves: Offer a tidy access point to shutoff valves, cleanouts, and service connections behind kitchen or utility room walls. Electrical and utility access: Allow inspection and of junction boxes, conduits, and control components in garages, basements, and service areas. Installation and compatibility Designed for use with drywall and gypsum board wall assemblies. Intended to simplify inspection, service, and installation tasks without major wall removal. Contents Metal access panel with aluminum alloy frame and gypsum board door Rotary lock mechanism with key Handle for opening and closing This access door provides a practical, secure solution for everyday access needs while keeping wall aesthetics intact and simplifying maintenance tasks.