---
product_id: 458100395
title: "Triple 1-Gang & 2-Gang 35mm Dry Lining Back Box Electrical Wall Knockout Recessed Flush Mount Deep Pattress Dry Lining Partition Walls Switches Sockets Fused Spur Euro Module Faceplates - Yellow"
brand: "brite-r"
price: "€ 32.89"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/458100395-triple-1-gang-and-2-gang-35mm-dry-lining-back
store_origin: NL
region: Netherlands
---

# 35mm depth 2 cable entries flame-retardant Triple 1-Gang & 2-Gang 35mm Dry Lining Back Box Electrical Wall Knockout Recessed Flush Mount Deep Pattress Dry Lining Partition Walls Switches Sockets Fused Spur Euro Module Faceplates - Yellow

**Brand:** brite-r
**Price:** € 32.89
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Electrical Game with Style!

## Quick Answers

- **What is this?** Triple 1-Gang & 2-Gang 35mm Dry Lining Back Box Electrical Wall Knockout Recessed Flush Mount Deep Pattress Dry Lining Partition Walls Switches Sockets Fused Spur Euro Module Faceplates - Yellow by brite-r
- **How much does it cost?** € 32.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/458100395-triple-1-gang-and-2-gang-35mm-dry-lining-back)

## Best For

- brite-r enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Complies with BS EN regulations for peace of mind.
- • **Modern Aesthetic:** Flush mount design for a sleek, contemporary look.
- • **Easy Installation:** Top, bottom, and rear knockouts for hassle-free fitting.
- • **Sturdy & Reliable:** Constructed with robust materials for long-lasting performance.
- • **Ultimate Compatibility:** Designed for seamless integration with all mains accessories.

## Overview

The Triple 1-Gang & 2-Gang 35mm Dry Lining Back Box is a premium electrical solution designed for partition walls and plasterboards. With its flame-retardant thermoplastic construction and compliance with BS EN 60670 standards, this back box ensures safety and reliability. Featuring adjustable yellow lugs and multiple cable entry points, it offers both functionality and a modern aesthetic, making it the perfect choice for contemporary electrical installations.

## Description

Triple 1-Gang & 2-Gang 35mm Dry Lining Back Box Electrical Wall Knockout Recessed Flush Mount Deep Pattress Dry Lining Partition Walls Switches Sockets Fused Spur Euro Module Faceplates - Yellow

## Features

- ✅【Triple 1-Gang & 2-Gang 35mm】INTERNAL DRY-LINING BOX with 2 side cable entry points. Suitable for partition walls, plasterboards & dry lining walls. Flush mounted recessed design accepts all mains accessories with standard 1-Gang + 2-Gang fixing centres
- ✅【BRASS EARTH TERMINALS - UK COMPLIANCE】White, flame-retardant thermoplastic construction. Mount electrics onto dryline cavity wallss with ease. Flush finish for Triple 1G + 2G fittings - the ultimate in Ultra-Modern and contemporary design.
- ✅【TOP, BOTTOM & REAR KNOCKOUTS】Easy to use & fit. Standard UK 35mm Deep Triple sized and conforms to BS EN regulations. Safe & Secure. 【RECESSED + FLUSH MOUNT】
- ✅【ADJUSTABLE YELLOW LUGS】Large bearing faces for providing superior strength. Sturdy construction with yellow coloured lugs. Ultra reliable and rigorously tested【Conforms to BS EN 60670 ✅】
- ✅【FLAME RETARDANT THERMOPLASTIC】Includes a large flange around the front, helping prevent losing the box within the cavity. 【Fits board thickness 6.35mm to 15mm】

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Brite-R |
| Part Number | BSRB638 |
| Package Dimensions | 23.1 x 8.2 x 4.1 cm; 100 g |
| Manufacturer reference | BSRB638 |
| Size | 35mm |
| Colour | Triple |
| Material | Plastic |
| Item Package Quantity | 1 |
| Certification | BS EN 60670 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 100 g |

## Images

![Triple 1-Gang & 2-Gang 35mm Dry Lining Back Box Electrical Wall Knockout Recessed Flush Mount Deep Pattress Dry Lining Partition Walls Switches Sockets Fused Spur Euro Module Faceplates - Yellow - Image 1](https://m.media-amazon.com/images/I/518SfgAEoaL.jpg)
![Triple 1-Gang & 2-Gang 35mm Dry Lining Back Box Electrical Wall Knockout Recessed Flush Mount Deep Pattress Dry Lining Partition Walls Switches Sockets Fused Spur Euro Module Faceplates - Yellow - Image 2](https://m.media-amazon.com/images/I/71r6fR+JEGL.jpg)
![Triple 1-Gang & 2-Gang 35mm Dry Lining Back Box Electrical Wall Knockout Recessed Flush Mount Deep Pattress Dry Lining Partition Walls Switches Sockets Fused Spur Euro Module Faceplates - Yellow - Image 3](https://m.media-amazon.com/images/I/81AExzDLy0L.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-25*