Blazea Large Drywall Access Panel Insulated, Soundproof Plumbing Access Door for Attic, 400 450 600 700 800 900 mm Metal Inspection Cover Hatch Doors(450x950mm)

【 Soundproof Design 】 Our wall hole cover is used 18mm thickened honeycomb panels. The door perimeter is designed with silent rubber strips. Never be disturbed by noisy equipment or plumbing sounds again! 【 Aluminum Alloy Access Door 】This access panel is made of quality aluminum alloy, which is sturdy, wear-resistant and rust-free. Inspection Hatch can withstand repeated use over a long period of time and is not easily deformed 【 Safety Lock Design 】Our plumbing access panel is equipped with an exclusive key, it is flexible and convenient to open, which can prevent accidental opening in daily life and further improve the safety of use 【 Easy Wall Installation 】1. Make the holes accurately to the size of the access panel cover. 2. Place the panel 3. Fix by tightening with the included screws. 4. Finished 【 Widely Applications 】Suited for plumbing, electrical, wiring, security systems, cable, pipeline, HVAC, duct systems, sprinkler systems, water valves, clean-out access, gas lines. Ideal for home, living room, kitchen, and office