Back Boxes

Back boxes, made from either metal or plastic, form the rear housing of a switch or socket and are an essential element of a wiring installation. It's important to fit the correct size back box, a choice that varies depending on the job, location and size of the device being fitted. Back boxes should offer a choice of knockout options for the passing through of wiring. We offer a range of depth and gang sizes from trusted trade suplliers to make installations straightforward.

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Appleby 1 Gang 47mm Flush Metal Knockout Box

1 Gang Flush Back Box with Knockout - 47mm - Galvanised. Knockout box with earth terminal & adj..

£0.70 inc VAT

£0.58 ex VAT

Appleby 1 Gang 16mm Flush Metal Knockout Box

1 Gang Flush Back Box with Knockout - 16mm - Galvanised. Knockout box with earth terminal & adju..

£0.36 inc VAT

£0.30 ex VAT

Appleby 1 Gang 25mm Flush Metal Knockout Box

1 Gang Flush Back Box with Knockout - 25mm - Galvanised. Knockout box with earth terminal & adju..

£0.47 inc VAT

£0.39 ex VAT

Appleby 1 Gang 35mm Flush Metal Knockout Box

1 Gang Flush Back Box with Knockout - 35mm - Galvanised. Knockout box with earth terminal & adju..

£0.60 inc VAT

£0.50 ex VAT

Appleby 2 Gang 25mm Flush Metal Knockout Box

2 Gang Flush Back Box with Knockout - 25mm - Galvanised. Knockout box with earth terminal & adj..

£0.60 inc VAT

£0.50 ex VAT

Back Box Repair Clip

This clip has been designed to instantly replace a broken thread or lug, on the inside of metal UK e..

£6.00 inc VAT

£5.00 ex VAT

Switch/Socket Box 2G 35mm Metal

2 Gang Flush Back Box with Knockout - 35mm - Galvanised. Knockout box with earth terminal & adj..

£0.65 inc VAT

£0.54 ex VAT

Switch/Socket Box 2G 47mm Metal

2 Gang Flush Back Box with Knockout - 47mm - Galvanised. Knockout box with earth terminal & adj..

£0.95 inc VAT

£0.79 ex VAT

Switch/Socket Box Dual 25mm Metal PSB25D

1 + 1Gang Flush Back Box with Knockout - 25mm - Galvanised. Knockout box with earth terminal & a..

£1.55 inc VAT

£1.29 ex VAT

Switch/Socket Box Dual 35mm Metal

1 + 1Gang Flush Back Box with Knockout - 35mm - Galvanised. Knockout box with earth terminal & ..

£1.49 inc VAT

£1.24 ex VAT

CLICK WA087P BOX 1GANG DRY LINING 35MM

1G 35mm Plastic Cavity Wall Box Multiple knock-outs rear and sides for easy cable access..

£0.55 inc VAT

£0.46 ex VAT

CLICK WA088P BOX 2GANG DRY LINING 35MM

2G 35mm Plastic Cavity Wall Box Multiple knock-outs rear and sides for easy cable access..

£0.66 inc VAT

£0.55 ex VAT

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