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Electrical4less Reviews4.9 Based on 1612 reviews
UK Mainland Free Delivery £100 + VAT
30 Day Return Policy
Next Day Delivery Cut Off Time 3PM

Electrical Boxes

Floor Boxes

Floor Boxes (7)

Metal Back Boxes

Metal Back Boxes (22)

Dry Lining Boxes

Dry Lining Boxes (14)

Junction Boxes

Junction Boxes (22)

Outdoor Junction Boxes

Outdoor Junction Boxes (108)

Adaptable Boxes

Adaptable Boxes (60)

Pattress Boxes

Pattress Boxes (22)

Showing 41–60 of 251 results

Wiska Box COMBI® 1210 BK (Black)Wiska Box COMBI® 1210 BK (Black) 2

Wiska Box COMBI® 1210 BK (Black)
10 In Stock
More available within:
Usually 2 - 3 Working Days
Read More
SKU: 10101460
Quantity Discount
Quantity Price
1 - 9 £9.13
10+ £8.99
20+ £8.81
£9.13
Knightsbridge GSK47 1G 47mm Galvanised Steel Box

1G 47mm Galvanised Steel Box
149 In Stock
More available within:
Usually 1 - 2 Working Days
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SKU: GSK47
£0.66
Wiska Stop End EVSG20 M20 Light GreyWiska Stop End EVSG20 M20 Light Grey 2

Wiska Stop End EVSG20 M20 Light Grey
30 In Stock
More available within:
Usually 2 - 3 Working Days
Read More
SKU: 10060626
Quantity Discount
Quantity Price
1 - 9 £0.18
10+ £0.17
20+ £0.17
£0.18
Connexbox Capsule Lid Plate

Connexbox® Capsule Lid Plate
Available to Order
Estimated Lead Time:
Usually 1 - 3 Working Days
Read More
SKU: WBC-EPL-1
£1.99
Wiska E-SPRING20 - Pack of 5Wiska E-SPRING20 - Pack of 5 2

Wiska E-SPRING20 – Pack of 5
13 In Stock
More available within:
Usually 2 - 3 Working Days
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SKU: E-SPRING20
Quantity Discount
Quantity Price
1 - 9 £5.04
10+ £4.86
20+ £4.66
£5.04
Wiska EC308 Brass Earthing Plate COMBI308 - Pack of 2Wiska EC308 Brass Earthing Plate COMBI308 - Pack of 2 2

Wiska EC308 Brass Earthing Plate COMBI308 – Pack of 2
6 In Stock
More available within:
Usually 2 - 3 Working Days
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SKU: EC308
Quantity Discount
Quantity Price
1 - 9 £5.94
10+ £5.73
20+ £5.49
£5.94
Live Electrical JB105B IP56 Junction Box with Smooth Walls 100x100x50 1Live Electrical JB105B IP56 Junction Box with Smooth Walls 100x100x50 2

IP56 Junction Box with Smooth Walls 100x100x50
3 In Stock
More available within:
Usually 2 - 3 Working Days
Read More
SKU: JB105B
£2.45
Wiska Box COMBI® 1610 BK (Black)Wiska Box COMBI® 1610 BK (Black) 2

Wiska Box COMBI® 1610 BK (Black)
Available to Order
Estimated Lead Time:
Usually 2 - 3 Working Days
Read More
SKU: 10110739
Quantity Discount
Quantity Price
1 - 9 £17.00
10+ £16.75
20+ £16.41
£17.00
Knightsbridge GSK25 Knightsbridge 1G 25mm Galvanised Steel Box 1Knightsbridge GSK25 Knightsbridge 1G 25mm Galvanised Steel Box 2

Knightsbridge 1G 25mm Galvanised Steel Box
92 In Stock
More available within:
Usually 1 - 2 Working Days
Read More
SKU: GSK25
£0.42
Knightsbridge GSK225 Knightsbridge 2G 25mm Galvanised Steel Box 1Knightsbridge GSK225 Knightsbridge 2G 25mm Galvanised Steel Box 2

Knightsbridge 2G 25mm Galvanised Steel Box
122 In Stock
More available within:
Usually 1 - 2 Working Days
Read More
SKU: GSK225
£0.60
Niglon SB1 47mm 2 Gang Metal Back Box

Niglon SB1 47mm 2 Gang Metal Back Box
17 In Stock
More available within:
Usually 2 - 3 Working Days
Read More
SKU: SB1-Niglon
£0.87
Wiska Reduction Adaptor M25 / M20 BlackWiska Reduction Adaptor M25 / M20 Black 2

Wiska Reduction Adaptor M25 / M20 Black
Available to Order
Estimated Lead Time:
Usually 2 - 3 Working Days
Read More
SKU: 10063807
Quantity Discount
Quantity Price
1 - 9 £1.15
10+ £1.11
20+ £1.06
£1.15
Niglon CB2 1 Gang 47mm Metal Back Box with adjustable and fixed lugs, galvanised steel body, and BS EN60670 / BS 4662 compliance for secure mounting.

Niglon CB2 47mm 1 Gang Metal Back Box
30 In Stock
More available within:
Usually 2 - 3 Working Days
Read More
SKU: CB2
£0.63
Knightsbridge GSK247 2G 47mm Galvanised Steel Box

2G 47mm Galvanised Steel Box
234 In Stock
More available within:
Usually 1 - 2 Working Days
Read More
SKU: GSK247
£0.92
Niglon ABB662 Black Steel Adaptable Box 150x150x50mm (With Knockouts)

Niglon ABB662 Black Steel Adaptable Box 150x150x50mm (With Knockouts)
Available to Order
Estimated Lead Time:
Usually 2 - 3 Working Days
Read More
SKU: ABB662
£5.81
Connexbox XL Junction BoxConnexbox XL Junction Box Maintenance Free

Connexbox® XL Junction Box Maintenance Free
16 In Stock
More available within:
Usually 1 - 3 Working Days
Read More
SKU: WXL-001-G
Quantity Discount
Quantity Price
1 - 49 £3.29
50+ £3.16
100+ £2.96
£3.29
Hager WMPB1/BFO Hager WMPB1/BFO Single 14mm Deep Spacer for Base Flex Outlet

Hager WMPB1/BFO Single 14mm Deep Spacer for Base Flex Outlet
28 In Stock
More available within:
Usually 2 - 4 Working Days
Read More
SKU: WMPB1/BFO
£1.56
Hager WMPB1/20 Hager Sollysta WMPB1/20 Single 20mm Surface Box 1Hager WMPB1/20 Hager Sollysta WMPB1/20 Single 20mm Surface Box 2

Hager Sollysta WMPB1/20 Single 20mm Surface Box
34 In Stock
More available within:
Usually 2 - 4 Working Days
Read More
SKU: WMPB1/20
£0.95
Wiska COMBI 206 Junction Box (White)Wiska COMBI 206 Junction Box (White) 2

Wiska COMBI 206 Junction Box (White)
40 In Stock
More available within:
Usually 2 - 3 Working Days
Read More
SKU: 10109573
Quantity Discount
Quantity Price
1 - 9 £2.98
10+ £2.95
20+ £2.92
£2.98
Aurora AU-FGDB Double Box Intumescent GasketAurora AU-FGDB Double Box Intumescent Gasket 2

Aurora AU-FGDB Double Box Intumescent Gasket
Available to Order
Estimated Lead Time:
Usually 2 - 4 Working Days
Read More
SKU: AU-FGDB
£1.82

Showing 41–60 of 251 results

Key Types of Enclosures

  • Metal Backboxes: Robust and fire-resistant, ideal for standard electrical installations.
  • Dry Lining Back Boxes: Designed for use in hollow walls, providing a secure fit for electrical accessories.
  • Wiska Boxes: Weatherproof and impact-resistant, perfect for outdoor and industrial environments.
  • Outdoor Junction Boxes: IP-rated for protection against dust and water, ensuring reliable outdoor connections.
  • Smooth Wall Junction Boxes: Sleek and practical designs for organising indoor wiring.
  • Metal Adaptable Boxes: Versatile and durable enclosures for various wiring configurations.
Applications
  • Suitable for indoor and outdoor electrical installations.
  • Ideal for protecting and organizing wiring in residential, commercial, and industrial setups.
  • Perfect for use in walls, ceilings, or exposed outdoor environments requiring weatherproof solutions.
Why Choose Back Boxes & Enclosures

Back Boxes & Enclosures provide a secure and organized way to manage electrical connections, offering long-lasting durability and compliance with safety standards. With a variety of options to suit different environments and requirements, these products ensure efficient and safe installations.

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Next Day Delivery

Cut-Off Time and Order Information
To ensure your order qualifies for next day delivery, please place your order by 3:00 PM. This is subject to all items being available on the shelf at the time of your order. For orders where the total value exceeds £200 + VAT (double our standard carriage-paid order value of £100 + VAT), we are happy to split the delivery into two shipments if some items are needed urgently and others are not immediately available. If you have any questions or need further assistance, feel free to reach out to us via WhatsApp for live support. We’re here to help!

In Stock Delivery Policy

Free Next-Day Delivery Over £100 + VAT:
Orders above £100 + VAT qualify for free next-day delivery via DPD for in-stock items. While we strive for timely dispatch, we recommend placing orders early to avoid potential delays. Once dispatched, unexpected issues may arise despite the courier’s efforts.

Orders Below £200 + VAT:
To keep costs manageable, we dispatch your order once all items are ready, including products with longer lead times.

Need items faster? You can pay for an additional delivery service to receive in-stock items sooner. Simply email us with your order details, and we’ll send you a payment link for the extra delivery cost.

Orders Above £200 + VAT:
For larger orders, we can split delivery at no extra cost. In-stock items will be sent immediately, with the remaining items dispatched once available.

Supplier Lead Time & Availability

This item may be sourced from our supplier before dispatch.
The lead time shown is an estimate only and is based on the usual supplier timeframe. It is subject to supplier availability and is not a guaranteed delivery date.
We do not have a live supplier stock feed, so supplier stock can change without notice.
Delivery timers and courier estimates apply once the item is available for dispatch.
If the item is unavailable, we will contact you with the available options, including waiting for stock, choosing an alternative product, cancellation, or a refund for the unavailable item.
This does not affect your statutory rights.

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Delivery info

Wiska items that are not available from our shelf stock will usually be ordered directly from Wiska and dispatched as soon as they arrive with us. Delivery is generally completed within 2–3 working days, although stock availability, order cut-off times and courier schedules may affect the timing.

For mixed orders containing products from other suppliers, dispatch arrangements may vary, and the order may follow the longest delivery estimate shown.

In the unlikely event that an item becomes unavailable, we will contact you with the available options, which may include waiting for stock, choosing an alternative product or cancelling the unavailable item for a refund.

Delivery info

Orders containing only Knightsbridge products that are not available from our shelf stock will usually be dispatched directly from Knightsbridge. Delivery is generally completed within 1–2 working days, although stock availability, order cut-off times and courier schedules may affect the timing.

For mixed orders containing products from other suppliers, dispatch arrangements may vary, and the order may follow the longest delivery estimate shown.

In the unlikely event that an item becomes unavailable, we will contact you with the available options, which may include waiting for stock, choosing an alternative product or cancelling the unavailable item for a refund.

Delivery info

Orders containing only Live Electrical products that are not available from our shelf stock will usually be dispatched directly from Live Electrical. Delivery is generally completed within 2–3 working days, although stock availability, order cut-off times and courier schedules may affect the timing.

For mixed orders containing products from other suppliers, dispatch arrangements may vary, and the order may follow the longest delivery estimate shown.

In the unlikely event that an item becomes unavailable, we will contact you with the available options, which may include waiting for stock, choosing an alternative product or cancelling the unavailable item for a refund.

Delivery info

If this item is not currently available from our shelf stock, we will order it directly from Niglon and dispatch it as soon as it arrives with us. Delivery is usually completed within 2–3 working days.

Please note that if your order includes other products with a longer lead time, the complete order may be dispatched once all items are available.

In the unlikely event that an item becomes unavailable, we will contact you with the available options, which may include waiting for stock, choosing an alternative product or cancelling the unavailable item for a refund.

Delivery info

Hager items that are not available from our shelf stock will usually be ordered directly from Hager and dispatched as soon as they arrive with us. Delivery is generally completed within 2–4 working days, although stock availability, order cut-off times and courier schedules may affect the timing.

For mixed orders containing products from other suppliers, dispatch arrangements may vary, and the order may follow the longest delivery estimate shown.

In the unlikely event that an item becomes unavailable, we will contact you with the available options, which may include waiting for stock, choosing an alternative product or cancelling the unavailable item for a refund.

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