---
product_id: 524963168
title: "Byson Aluminium Access Panel - 20\" x 20\" Gypsum Board Drywall Door with White Powder Coated Frame - Ideal for Walls and Ceilings - Detachable Hinged Push Lock"
brand: "byson"
price: "€ 148.47"
currency: EUR
in_stock: true
reviews_count: 7
category: "Byson"
url: https://www.desertcart.de/products/524963168-byson-aluminium-access-panel-20-x-20-gypsum-board-drywall
store_origin: DE
region: Germany
---

# Waterproof 12.5mm plasterboard Secure push-lock hinge Detachable door with safety cord Byson Aluminium Access Panel - 20" x 20" Gypsum Board Drywall Door with White Powder Coated Frame - Ideal for Walls and Ceilings - Detachable Hinged Push Lock

**Brand:** byson
**Price:** € 148.47
**Availability:** ✅ In Stock

## Summary

> 🔧 Unlock hidden spaces with style and security!

## Quick Answers

- **What is this?** Byson Aluminium Access Panel - 20" x 20" Gypsum Board Drywall Door with White Powder Coated Frame - Ideal for Walls and Ceilings - Detachable Hinged Push Lock by byson
- **How much does it cost?** € 148.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/524963168-byson-aluminium-access-panel-20-x-20-gypsum-board-drywall)

## Best For

- byson enthusiasts

## Why This Product

- Trusted byson brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First, Always:** Attached safety cord ensures the door stays secure during servicing, preventing accidental drops.
- • **Invisible Integration:** Paintable panel surface lets you customize to match your room’s color, creating a seamless, hidden look.
- • **Waterproof & Resilient:** 12.5mm waterproof gypsum board panel protects against moisture, ideal for walls and ceilings.
- • **Effortless Access, Zero Hassle:** Detachable hinged door with minilatch springs for quick, tool-free opening and closing.
- • **Built to Last, Designed to Blend:** Durable aluminum frame with white powder coating for a sleek, modern finish that complements any room.

## Overview

The Byson Aluminium Access Panel is a 20" x 20" drywall door featuring a sturdy aluminum frame with a white powder-coated finish. Designed for easy installation in walls and ceilings, it includes a detachable hinged door with a secure push-lock and safety cord for safe servicing. The panel is made from 12.5mm waterproof gypsum board, allowing for paint customization to blend seamlessly with your interior. Ideal for quick access to utility meters and inspection points, it combines durability, functionality, and aesthetic discretion.

## Description

desertcart.com: Byson Aluminium Access Panel - 20" x 20" Gypsum Board Drywall Door with White Powder Coated Frame - Ideal for Walls and Ceilings - Detachable Hinged Push Lock : Patio, Lawn & Garden

Review: Good quality - Very good quality for price.
Review: Not a bad purchase, don't overthink it, follow the directions. - This seems well made. I believe the issues that I have had with it are because I thought I could do it better than their directions. The mistake that I made was building a wooden frame behind the wall to adhere this to. I think this would have worked much better had I followed the directions properly and just left it connected to drywall. Make sure that you also allow enough space around it, don't put it near a corner or other drywall intersection, you want to make sure you have enough space around it to finish it properly.

## Features

- Detachable Doors For Easier Access With Safety Cord - The product is equipped with minilatch springs clips, so the access door can be opened and closed after it is pressed and removed easily. This allows for easy access to ceiling inspection openings and cavities with gas, water and electricity meters or in-house fire plugs. Safety cord attached to detachable door for servicing.
- Waterproof Plasterboard- Aluminum framed access panels made of waterproof plasterboard with a thickness of 12.5mm
- Hidden Panels- Recommended to paint the panel in a color corresponding to the color of the room in which the product is installed.
- Application- The inspection flaps flaps provide for easy access to wall or ceiling inspection openings, as well as recesses containing gas/water/ electricity meters, hydrants, etc. They are available in various sizes so they can be installed in spaces where larger devices are located, e.g. hydraulic manifolds. It is forbidden to install ceramic tiles with these panels.
- Installation- Make a hole in 12.5 mm gypsum board of the size of the flap + 5mm. Place the flap in the hole and then level. Fix the inspection flap frame with screws. The number of screws used should be adapted to the size of the flap. Fill the gaps in the connection between the flap and the gypsum board and level out the surface in the area of screws with construction putty. After the putty has dried up, coat the surface with paint. NOTE: Model Sizes represents Cut-out Size / Opening Size.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BFJXS82Y |
| Assembly Required | Yes |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #531,378 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #412 in Outdoor Kitchen Access Doors |
| Brand | Byson |
| Color | White |
| Customer Reviews | 3.6 3.6 out of 5 stars (36) |
| Date First Available | September 16, 2022 |
| Item Weight | 7.98 pounds |
| Manufacturer | Byson |
| Material | Aluminum |
| Product Dimensions | 0.49 x 1.97 x 19.69 inches |
| Size | 20 x 20 inches |
| Style | Safety |

## Product Details

- **Brand:** Byson
- **Color:** White
- **Item Weight:** 3.63 Kilograms
- **Material:** Aluminum
- **Style:** Safety

## Images

![Byson Aluminium Access Panel - 20" x 20" Gypsum Board Drywall Door with White Powder Coated Frame - Ideal for Walls and Ceilings - Detachable Hinged Push Lock - Image 1](https://m.media-amazon.com/images/I/512PKlhM4IL.jpg)
![Byson Aluminium Access Panel - 20" x 20" Gypsum Board Drywall Door with White Powder Coated Frame - Ideal for Walls and Ceilings - Detachable Hinged Push Lock - Image 2](https://m.media-amazon.com/images/I/51IISb321VL.jpg)
![Byson Aluminium Access Panel - 20" x 20" Gypsum Board Drywall Door with White Powder Coated Frame - Ideal for Walls and Ceilings - Detachable Hinged Push Lock - Image 3](https://m.media-amazon.com/images/I/51LlPxEeQ5L.jpg)
![Byson Aluminium Access Panel - 20" x 20" Gypsum Board Drywall Door with White Powder Coated Frame - Ideal for Walls and Ceilings - Detachable Hinged Push Lock - Image 4](https://m.media-amazon.com/images/I/61AeusWOX1L.jpg)
![Byson Aluminium Access Panel - 20" x 20" Gypsum Board Drywall Door with White Powder Coated Frame - Ideal for Walls and Ceilings - Detachable Hinged Push Lock - Image 5](https://m.media-amazon.com/images/I/61CqJVg-vDL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by S***N on January 11, 2024*

Very good quality for price.

### ⭐⭐⭐⭐ Not a bad purchase, don't overthink it, follow the directions.
*by B***T on December 22, 2025*

This seems well made. I believe the issues that I have had with it are because I thought I could do it better than their directions. The mistake that I made was building a wooden frame behind the wall to adhere this to. I think this would have worked much better had I followed the directions properly and just left it connected to drywall. Make sure that you also allow enough space around it, don't put it near a corner or other drywall intersection, you want to make sure you have enough space around it to finish it properly.

### ⭐⭐⭐⭐⭐ Review
*by N***. on October 11, 2025*

I searched very hard to find an access hatch that doesn’t botch pur ceiling and overall minimalist design. Most ones are plastic, with either plastic covers or other weird shapes or materials. This one is perfect, as it sits FLUSH in the wall/ceiling, using the piece of drywall you just cut out as the lid/cover (or you use the one they included) - I used the cutout as the guarantee to Color Match is pretty much 100% The gap between the frame and the lid is only 2mm (or something like 58/64 if you’re doing the imperial system). Quality is very high, with strong push to open/close mechanism and a braided stainless steel cable as the backup. You won’t find a better one out there!

## Frequently Bought Together

- Byson Aluminium Access Panel - 8" x 8" Gypsum Board Drywall Door with White Powder Coated Frame - Ideal for Walls and Ceilings - Detachable Hinged Push Lock
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- Byson Access Panel High Grade ABS Plastic Inspection Hatch Drywall Wall Ceiling Electric Plumbing Hole Cover Detachable Door Fits Flush to Surface (12 x 12 inchs)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-03-01*