Vevor Access Panel for Drywall, 25.2 x 25.2 in Galvanized Steel Access Door, Easy Install Hinged Service Panel with Key

This access panel features a fully open design with a detachable opening, allowing the door to be fully taken off for unobstructed service access. The installation depth is upgraded to 3.35 in, compatible with drywall, wood walls, cement walls, and more. It is made of 0.8 mm secc galvanized steel for rust resistance and long-lasting durability. The matte primer surface can be painted to match your wall for a seamless look, opens with a flathead screwdriver to suit different applications.