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Back Boxes

Electrical back boxes are an essential component of any electrical installation, providing a secure housing for sockets, switches, data outlets, AV modules and other electrical accessories. Designed to protect wiring connections and support faceplates, back boxes ensure a safe, tidy and compliant installation in residential, commercial and industrial environments.

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SKU: 11-1053 | Availability: High

Single Gang Plastic Surface Back Box, 45mm Deep

£1.48 ex VAT
£1.78 inc VAT
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SKU: 11-1127 | Availability: High

Single Gang Angled Surface Back Box

£2.56 ex VAT
£3.07 inc VAT
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SKU: 11-1092 | Availability: High

Single Gang Galvanised Steel Knockout Back Box, 47mm Deep

£1.30 ex VAT
£1.56 inc VAT
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SKU: 11-1090 | Availability: Medium

Single Gang Galvanised Steel Knockout Back Box, 35mm Deep

£1.28 ex VAT
£1.54 inc VAT
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SKU: 11-1054 | Availability: High

Double Gang Plastic Surface Back Box, 45mm Deep

£1.90 ex VAT
£2.28 inc VAT
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SKU: 11-1126 | Availability: High

Double Gang Angled Surface Back Box

£2.99 ex VAT
£3.59 inc VAT
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SKU: 11-1093 | Availability: Medium

Double Gang Galvanised Steel Knockout Back Box, 47mm Deep

£2.02 ex VAT
£2.42 inc VAT
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SKU: 11-1091 | Availability: Low (1)

Double Gang Galvanised Steel Knockout Back Box, 35mm Deep

£2.05 ex VAT
£2.46 inc VAT
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SKU: 11-1058 | Availability: Medium

Single Gang Plastic Surface Back Box, 32mm Deep

£0.89 ex VAT
£1.07 inc VAT
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SKU: 11-1055 | Availability: Medium

Double Gang Plastic Surface Back Box, 70mm Deep

£7.75 ex VAT
£9.30 inc VAT
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At EuroNetwork, we offer a comprehensive range of high-quality electrical back boxes, including metal back boxes, plastic back boxes, surface pattress boxes and flush mounting boxes. Available in a variety of depths, gang sizes and mounting styles, our back boxes are suitable for power, networking, audio visual and custom installation projects.

Back Box Types & Features

Flush Mount Back Boxes

Flush back boxes are designed to be recessed into walls, providing a neat, professional finish. They are ideal for new-build installations and refurbishment projects where concealed wiring is required.

Surface Mount Back Boxes (Pattress Boxes)

Surface-mounted back boxes are perfect where chasing walls isn't practical. They offer a quick and easy installation solution for solid walls, workshops, commercial buildings and retrofit applications.

Metal Back Boxes

Manufactured from galvanised steel, metal back boxes provide excellent durability and fire resistance. Commonly used in commercial, industrial and electrical contracting applications, they are available with multiple knockout options for flexible cable entry.

Plastic Back Boxes

Lightweight and corrosion-resistant, plastic back boxes are ideal for domestic and light commercial installations. They are easy to install and provide excellent electrical insulation.

Available Options

Our range includes:

  • Single Gang Back Boxes
  • Double Gang Back Boxes
  • Multi-Gang Back Boxes
  • Shallow Back Boxes
  • Deep Back Boxes
  • Surface Pattress Boxes
  • Flush Mount Boxes
  • Metal Back Boxes
  • Plastic Back Boxes
  • Knockout Back Boxes
  • Dry Lining Boxes

Key Features

  • Available in multiple gang sizes
  • Various depths for different wiring requirements
  • Surface and flush mounting options
  • Durable steel and high-impact plastic construction
  • Multiple cable knockouts for flexible installation
  • Suitable for power, data, networking and AV installations
  • Compatible with standard UK electrical accessories
  • Easy installation for domestic and commercial applications

Applications

Electrical back boxes are widely used in:

  • Residential electrical installations
  • Commercial buildings
  • Office fit-outs
  • Schools and universities
  • Hospitality venues
  • Industrial facilities
  • Audio Visual (AV) installations
  • Structured cabling systems
  • Data networking installations
  • Smart home installations

Why Choose EuroNetwork Back Boxes?

Whether you're installing standard power sockets, network outlets, HDMI wall plates or custom AV solutions, our electrical back boxes provide a secure and reliable mounting solution. Designed for professional installers and contractors, our range combines durability, ease of installation and compatibility with industry-standard faceplates and accessories.

With fast UK delivery, competitive pricing and expert technical support, EuroNetwork is your trusted supplier for electrical back boxes and installation accessories.