Lockable Access Panel for Electrical Box, Plumbing Electrical Cables Alarm Service Shaft Door Panel, Surface Mounted Wall Hole Cover Plate(300x500mm(12x20in))

【 Metal Access Door 】: Our access panels are constructed with high-strength galvanized steel & aluminum frames ensuring fade resistant and waterproof. This drywall access panel is designed for wall use and hide unsightly cables and holes 【 Secure Lock Mechanism 】: The plumbing access door is equipped with a cylindrical lock with a key to prevent unauthorized personnel from opening it at will. It can also prevent children from curiously opening the door lock, causing equipment damage or safety accidents 【 Quick and Easy Installation 】: 1. Measure the width and height of the hole. 2. Place the access door panel inside the hole. 3. Tighten the screws used to secure it 【 Customizable Size 】: The size in the options is the opening size of the hole. Panel outer size =hole opening size + 35 mm ( 1 3/8" ). Panel inner size =hole opening size - 5 mm ( 1/4" ).Hole depth > 35 mm ( 1 3/8" ). If you can't find the size you need, you can contact us for custom 【 Extensive Usage 】: Access hole covers are widely used in plumbing, electrical, network connections, security systems, communication systems, etc. Suitable for bathrooms, garages, attics, kitchens, offices, shopping malls, fire protection, factories and hotels