Aluminum Access Door with Rotary Lock, 25x25cm, 25x30cm, 25x35cm Lockable Access Panel for Commercial & Residential Utility Access.(50x50cm)

Application scenarios: Concealed maintenance doors for ceilings, walls, pipe shafts, electrical inspection ports, and air conditioning return air vents.Installation convenience: Four corners are reserved with screw holes, and it can be fixed with ordinary tools.Color: Classic white (electrostatic powder coating), blending seamlessly with the environment.Maintenance reminder: Before installation, please confirm that the opening depth is ≥ 3.5cm and clear away any obstacles around.

• High-quality aluminum alloy material: The main body is made of high-strength aluminum alloy frame, combined with thickened galvanized cover plates. The whole is lightweight yet sturdy, and it won't deform or age easily over a long period of use.
• Safe locking design: The product is equipped with a convenient lock, which can effectively prevent the cover plate from being accidentally opened, protecting the safety of the internal pipeline equipment, and facilitating quick opening and closing during daily maintenance.
• Precise surface treatment: The surface is treated with electrostatic spraying + baking paint process, achieving a bubble-free mirror-like effect. It is not prone to fading when exposed for a long time.
• Clear installation size requirements: Edge width of the inspection opening frame: 2.5 cm; Inner plate thickness: 3.5 cm; Required opening depth: ≥ 3.5 cm.
• Waterproof and moisture-proof: The cover plate and frame are tightly closed, having good waterproof performance. It can effectively prevent moisture and water droplets from entering the inspection opening interior, suitable for kitchens, bathrooms, pipe shafts, air conditioning outlets, etc.