Back Boxes & Pattress Boxes
Our back boxes and pattress boxes provide secure, durable mounting for electrical outlets, sockets, and switches, ensuring safe and reliable installations. Designed for easy fitting and long-lasting performance, these boxes are an essential component for residential, commercial, and industrial electrical setups.
At WME, you’ll find flush metal back boxes, surface pattress boxes, and other electrical installation accessories from brands such as Knightsbridge, Adastra and Ajax. Pair them with switches, sockets, and cable management solutions for a complete, professional finish.
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Screwless Design£ 3 09RRP: £3.32WME Pro Plan priceGet Pro Now£2.72 12% off25 Years WarrantyFast delivery Mon, 15 Jun
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Premium Steel£ 5 59RRP: £6.00WME Pro Plan priceGet Pro Now£4.92 12% off25 Years WarrantyFast delivery Mon, 15 Jun
Save £0.64
Knightsbridge: GDS004F, 9-12G Screwless Grid Mounting Frame, Premium Steel, IP20, 148x208x28 mm
Premium Steel£ 8 69RRP: £9.33WME Pro Plan priceGet Pro Now£7.65 12% off25 Years WarrantyFast delivery Mon, 15 Jun
Save £0.34
Knightsbridge: GDSG68G, Galvanised Steel Back Box, Flush Mounting, 35mm Deep, IP20
Durable Steel£ 4 56RRP: £4.90WME Pro Plan priceGet Pro Now£4.01 12% off25 Years WarrantyFast delivery Mon, 15 Jun
Save £0.43
Durable Design£ 5 76RRP: £6.19WME Pro Plan priceGet Pro Now£5.07 12% off25 Years WarrantyFast delivery Mon, 15 Jun
Save £0.26
Knightsbridge: GDSG912G, Galvanized Steel Back Box, 35mm Depth, IP20, Durable Flush Mounting
Durable Design£ 5 18RRP: £5.44WME Pro Plan priceGet Pro Now£4.56 12% off25 Years WarrantyFast delivery Mon, 15 Jun
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Adjustable Lug£ 3 27RRP: £3.51WME Pro Plan priceGet Pro Now£2.88 12% off25 Years WarrantyFast delivery Mon, 15 Jun
Save £0.36
Durable Steel£ 4 79RRP: £5.15WME Pro Plan priceGet Pro Now£4.22 12% off25 Years WarrantyFast delivery Mon, 15 Jun
Save £0.61
Knightsbridge: GSK16, 1-Gang Galvanised Steel Wiring Box, 16mm Depth, Earth Terminal, 73mm x 73mm
Durable Steel£ 8 14RRP: £8.75WME Pro Plan priceGet Pro Now£7.16 12% off25 Years WarrantyFast delivery Mon, 15 Jun
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Knightsbridge: GSK194MM, 47mm Galvanised Steel Back Box, 2x2G Capacity, 130 x 157mm
Durable Steel£ 7 16RRP: £7.69WME Pro Plan priceGet Pro Now£6.30 12% off25 Years WarrantyFast delivery Mon, 15 Jun
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Durable Design£ 2 90RRP: £3.12WME Pro Plan priceGet Pro Now£2.55 12% off25 Years WarrantyFast delivery Mon, 15 Jun
Save £0.27
Knightsbridge: GSK235, 2G 35mm Galvanised Steel Box, EN 60670 Compliant, Durable Construction
Durable Steel£ 3 70RRP: £3.97WME Pro Plan priceGet Pro Now£3.26 12% off25 Years WarrantyFast delivery Mon, 15 Jun
Save £0.36
Robust Steel Box£ 4 79RRP: £5.15WME Pro Plan priceGet Pro Now£4.22 12% off25 Years WarrantyFast delivery Mon, 15 Jun
Save £0.36
Galvanised Steel£ 4 79RRP: £5.15WME Pro Plan priceGet Pro Now£4.22 12% off25 Years WarrantyFast delivery Mon, 15 Jun
Save £0.32
Durable Steel£ 4 36RRP: £4.68WME Pro Plan priceGet Pro Now£3.84 12% off25 Years WarrantyFast delivery Mon, 15 Jun
Save £0.74
Durable Steel£ 9 87RRP: £10.61WME Pro Plan priceGet Pro Now£8.69 12% off25 Years WarrantyFast delivery Mon, 15 Jun
Save £1.01
Knightsbridge: GSK298MM, 47mm Galvanised Steel Multimedia Back Box, 1mm Thick, 4 x 2G
Durable Steel£ 13 98RRP: £14.99WME Pro Plan priceGet Pro Now£12.30 12% off25 Years Warranty
Save £0.57
Versatile Fit£ 7 55RRP: £8.12WME Pro Plan priceGet Pro Now£6.64 12% off25 Years WarrantyFast delivery Mon, 15 Jun
Save £0.49
Durable Steel£ 6 90RRP: £7.39WME Pro Plan priceGet Pro Now£6.07 12% off25 Years WarrantyFast delivery Mon, 15 Jun
Save £0.71
Quality Steel£ 9 29RRP: £10.00WME Pro Plan priceGet Pro Now£8.18 12% off25 Years WarrantyFast delivery Mon, 15 Jun
Save £0.38
Knightsbridge: GSK35, 1G 35mm Galvanised Steel Wiring Box, Heavy Duty, 1mm Steel, Pack of 10
Heavy Duty£ 5 08RRP: £5.46WME Pro Plan priceGet Pro Now£4.47 12% off25 Years WarrantyFast delivery Mon, 15 Jun
Save £0.53
Knightsbridge: GSK47, 1G Galvanised Steel Box, 47mm Depth, Adjustable Mounting, Earth Terminal
Durable Steel£ 6 82RRP: £7.35WME Pro Plan priceGet Pro Now£6.00 12% off25 Years WarrantyFast delivery Mon, 15 Jun
Save £0.76
Knightsbridge: JB0014, IP68 3-Way Weatherproof Gel Junction Box, 24A, 250V/450V, PA66, Black
IP68 Waterproof£ 15 37RRP: £16.13WME Pro Plan priceGet Pro Now£13.53 12% off2 Years WarrantyFast delivery Mon, 15 Jun
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IP68 Rated£ 10 29RRP: £11.05WME Pro Plan priceGet Pro Now£9.06 12% off2 Years WarrantyFast delivery Mon, 15 Jun
Save £0.66
Knightsbridge: JB004, IP68 Weatherproof Connector Box, 16A, 450V, 3 Core, Durable Polycarbonate
IP68 Rated£ 8 99RRP: £9.65WME Pro Plan priceGet Pro Now£7.91 12% off2 Years WarrantyFast delivery Mon, 15 Jun
Save £0.31
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Save £0.23
Screwless Design£ 3 09RRP: £3.3225 Years WarrantyFast delivery Mon, 15 Jun
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Save £0.41
Premium Steel£ 5 59RRP: £6.0025 Years WarrantyFast delivery Mon, 15 Jun
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Save £0.64
Knightsbridge: GDS004F, 9-12G Screwless Grid Mounting Frame, Premium Steel, IP20, 148x208x28 mm
Premium Steel£ 8 69RRP: £9.3325 Years WarrantyFast delivery Mon, 15 Jun -
Save £0.34
Knightsbridge: GDSG68G, Galvanised Steel Back Box, Flush Mounting, 35mm Deep, IP20
Durable Steel£ 4 56RRP: £4.9025 Years WarrantyFast delivery Mon, 15 Jun -
Save £0.43
Durable Design£ 5 76RRP: £6.1925 Years WarrantyFast delivery Mon, 15 Jun
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Save £0.26
Knightsbridge: GDSG912G, Galvanized Steel Back Box, 35mm Depth, IP20, Durable Flush Mounting
Durable Design£ 5 18RRP: £5.4425 Years WarrantyFast delivery Mon, 15 Jun -
Save £0.24
Adjustable Lug£ 3 27RRP: £3.5125 Years WarrantyFast delivery Mon, 15 Jun
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Save £0.36
Durable Steel£ 4 79RRP: £5.1525 Years WarrantyFast delivery Mon, 15 Jun
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Save £0.61
Knightsbridge: GSK16, 1-Gang Galvanised Steel Wiring Box, 16mm Depth, Earth Terminal, 73mm x 73mm
Durable Steel£ 8 14RRP: £8.7525 Years WarrantyFast delivery Mon, 15 Jun -
Save £0.53
Knightsbridge: GSK194MM, 47mm Galvanised Steel Back Box, 2x2G Capacity, 130 x 157mm
Durable Steel£ 7 16RRP: £7.6925 Years WarrantyFast delivery Mon, 15 Jun -
Save £0.22
Durable Design£ 2 90RRP: £3.1225 Years WarrantyFast delivery Mon, 15 Jun
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Save £0.27
Knightsbridge: GSK235, 2G 35mm Galvanised Steel Box, EN 60670 Compliant, Durable Construction
Durable Steel£ 3 70RRP: £3.9725 Years WarrantyFast delivery Mon, 15 Jun -
Save £0.36
Robust Steel Box£ 4 79RRP: £5.1525 Years WarrantyFast delivery Mon, 15 Jun
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Save £0.36
Galvanised Steel£ 4 79RRP: £5.1525 Years WarrantyFast delivery Mon, 15 Jun
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Save £0.32
Durable Steel£ 4 36RRP: £4.6825 Years WarrantyFast delivery Mon, 15 Jun
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Save £0.74
Durable Steel£ 9 87RRP: £10.6125 Years WarrantyFast delivery Mon, 15 Jun
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Save £1.01
Knightsbridge: GSK298MM, 47mm Galvanised Steel Multimedia Back Box, 1mm Thick, 4 x 2G
Durable Steel£ 13 98RRP: £14.9925 Years Warranty -
Save £0.57
Versatile Fit£ 7 55RRP: £8.1225 Years WarrantyFast delivery Mon, 15 Jun
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Save £0.49
Durable Steel£ 6 90RRP: £7.3925 Years WarrantyFast delivery Mon, 15 Jun
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Save £0.71
Quality Steel£ 9 29RRP: £10.0025 Years WarrantyFast delivery Mon, 15 Jun
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Save £0.38
Knightsbridge: GSK35, 1G 35mm Galvanised Steel Wiring Box, Heavy Duty, 1mm Steel, Pack of 10
Heavy Duty£ 5 08RRP: £5.4625 Years WarrantyFast delivery Mon, 15 Jun -
Save £0.53
Knightsbridge: GSK47, 1G Galvanised Steel Box, 47mm Depth, Adjustable Mounting, Earth Terminal
Durable Steel£ 6 82RRP: £7.3525 Years WarrantyFast delivery Mon, 15 Jun -
Save £0.76
Knightsbridge: JB0014, IP68 3-Way Weatherproof Gel Junction Box, 24A, 250V/450V, PA66, Black
IP68 Waterproof£ 15 37RRP: £16.132 Years WarrantyFast delivery Mon, 15 Jun -
Save £0.76
IP68 Rated£ 10 29RRP: £11.052 Years WarrantyFast delivery Mon, 15 Jun
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Save £0.66
Knightsbridge: JB004, IP68 Weatherproof Connector Box, 16A, 450V, 3 Core, Durable Polycarbonate
IP68 Rated£ 8 99RRP: £9.652 Years WarrantyFast delivery Mon, 15 Jun -
Save £0.31
IP66 Rated£ 4 09RRP: £4.402 Years Warranty