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Metal Back Boxes

Metal Back Boxes


Metal back boxes are the essential component for flush mounting electrical sockets and switches in solid walls. They are made from galvanised steel, which makes them durable and resistant to corrosion. GSM Electrical Supplies stocks metal back boxes in a range of sizes and depths to suit different installation requirements.

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Adjustable Lug Flush Steel Box 2G 16x20mm Knockouts
-89 %
Brand: Appleby Model: SB665
Adjustable Lug Flush Steel Box 2G 16x20mm Knockouts
Adjustable Lug Flush Steel Box 2G 16x20mm Knockouts Robust & reliable Multiple knockout cable entry points CE Conformity: Yes UKCA Conformity: Yes Mounting Method: Flush mounted (plaster) Shape: Rectangular Construction Type: Device connection box (round/square) Model: Single Length: ..
£0.61 £5.56
Ex Tax:£0.51
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Adjustable Lug Flush Steel Installation Box 1 Gang 47mm SB618
-90 %
Brand: Appleby Model: SB618
Adjustable Lug Flush Steel Installation Box 1 Gang 47mm SB618
Adjustable Lug Flush Steel Installation Box 1 Gang 47mm SB618 Robust & reliable Multiple knockout cable entry points CE Conformity: Yes UKCA Conformity: Yes Mounting Method: Flush Mounted (Plaster) Shape: Square Construction Type: Device Connection Box (Round/Square) Model: Single L..
£0.85 £8.56
Ex Tax:£0.71
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Adjustable Lug Flush Steel Installation Box 1G 12x20mm Knockouts
-89 %
Brand: Appleby Model: SB655
Adjustable Lug Flush Steel Installation Box 1G 12x20mm Knockouts
Adjustable Lug Flush Steel Installation Box 1G 12x20mm Knockouts CE Conformity: Yes UKCA Conformity: Yes Mounting Method: Flush mounted (plaster) Shape: Square Construction type: Device connection box (round/square) Model: Single Length: 70 mm Width: 70 mm Depth: 25 mm Internal depth: 25..
£0.43 £3.90
Ex Tax:£0.36
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Adjustable Lug Flush Steel Installation Box 1G 16mm
-90 %
Brand: Appleby Model: SB623
Adjustable Lug Flush Steel Installation Box 1G 16mm
Adjustable Lug Flush Steel Installation Box 1G 16mm Robust & reliable Multiple knockout cable entry points CE Conformity: Yes UKCA Conformity: Yes Mounting Method: Flush mounted (plaster) Shape: Square Construction Type: Device connection box (round/square) Model: Single Length: 70 ..
£0.36 £3.60
Ex Tax:£0.30
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Adjustable Lug Flush Steel Installation Box 2 Gang 35mm
-89 %
Brand: Appleby Model: SB625
Adjustable Lug Flush Steel Installation Box 2 Gang 35mm
Adjustable Lug Flush Steel Installation Box 2 Gang 35mm Robust & reliable Multiple knockout cable entry points 20mm Knockouts CE Conformity: Yes UKCA Conformity: Yes Mounting Method: Flush Mounted (Plaster) Shape: Rectangular Construction Type: Device Connection Box (Round/Square) M..
£0.74 £6.60
Ex Tax:£0.62
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Adjustable Lug Flush Steel Installation Box 2 Gang 47mm
-89 % 2-3 Days
Brand: Appleby Model: SB628
Adjustable Lug Flush Steel Installation Box 2 Gang 47mm
Adjustable Lug Flush Steel Installation Box 2 Gang 47mm Robust & reliable Multiple knockout cable entry points CE Conformity: Yes UKCA Conformity: Yes Mounting Method: Flush Mounted (Plaster) Shape: Rectangular Construction Type: Device Connection Box (Round/Square) Model: Single Leng..
£1.45 £13.20
Ex Tax:£1.21
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Adjustable Lug Steel Socket Box 1G 35mm
-89 %
Brand: Appleby Model: SB615
Adjustable Lug Steel Socket Box 1G 35mm
Adjustable Lug Steel Socket Box 1G 35mm CE Conformity: Yes UKCA Conformity: Yes Mounting method: Flush mounted (plaster) Shape: Square Construction type: Device connection box (round/square) Model: Single Length: 68.3 mm Width: 68.3 mm Depth: 35 mm Internal depth: 35 mm For number of el..
£0.56 £5.10
Ex Tax:£0.47
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Dual 1 Gang Adjustable Lug Flush Steel Installation Box 25mm
-90 %
Brand: Appleby Model: SB676
Dual 1 Gang Adjustable Lug Flush Steel Installation Box 25mm
Dual 1 Gang Adjustable Lug Flush Steel Installation Box 25mm Robust & reliable Multiple knockout cable entry points CE Conformity: Yes UKCA Conformity: Yes Mounting Method: Flush mounted (plaster) Shape: Rectangular Construction Type: Device Connection Box (Round/Square) Model: Doubl..
£1.19 £11.86
Ex Tax:£0.99
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Flush Steel Installation Box Dual 1 Gang 35mm
-90 %
Brand: Appleby Model: SB636
Flush Steel Installation Box Dual 1 Gang 35mm
Flush Steel Installation Box Dual 1 Gang 35mm Robust & reliable Multiple knockout cable entry points CE Conformity: Yes UKCA Conformity: Yes Mounting Method: Flush Mounted (Plaster) Shape: Rectangular Construction Type Device: Connection Box (Round/Square) Model: Single Length: 68.3mm..
£1.55 £15.46
Ex Tax:£1.29
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