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Back Box Accessories

There are many accessories one may need for the back-boxes, so here is a list of the Back Box Accessories list that is available via Sparks.

The Back Boxes Accessories available at Sparks included Grommets, Extensions, Connectors, Clamps, Junction boxes, Couplers, Screws, Cable Entry, Floor socket plates, Mounting Brackets, etc.

Select the desired/required back box accessory from the list below.

Many of these are currently in stock and available either for collection or for delivery from our lighting showroom in North London.

For more information on larger projects or different back box accessories, you can use the Contact us page to send us an email, and we can either call or email you back.

Simply select the required accessory for your back boxes from the list below to have it ready for collection or sent via courier. 

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Pack of 100 x 20mm Open Cable Grommets for Metal Boxes up to 1.6mm Thick, Open PVC Gromets

Pack of 100 x 20mm Open Cable Grommets for Metal Boxes up to 1.6mm Thick, Open PVC Gromets

This is a pack of 100 x 20mm Open Grommets, ideal for the flush metal boxes / back boxes for switche..

Model: OG20

£2.20 Ex. VAT

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16mm Steel Flush Box Extension Double Size for Switches and Sockets 130 x 70 x 16mm

16mm Steel Flush Box Extension Double Size for Switches and Sockets 130 x 70 x 16mm

This is a 16mm steel box extension ideal for twin size switches and sockets. 16mm deep 2 gang ..

Model: APP678

as low as £2.95 Ex. VAT

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25mm Steel Flush Box Extension Twin for Switches and Sockets

25mm Steel Flush Box Extension Twin for Switches and Sockets

- AppleBy Flush steel box extensions, SB680 - 25 mm deep, 2 gang extension box - dimensions: 129 x..

Model: APP680

as low as £1.21 Ex. VAT

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Appleby 25mm 1 Gang box extension

Appleby 25mm 1 Gang box extension

- AppleBy SB679 steel box extension - 25mm deep 1 gang - 1 gang extension box - dimensions: 68.3 ..

Model: APP679

as low as £0.86 Ex. VAT

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Appleby SB604 Fixing Box Connector for Coupling 25/35mm Fixed Lug Boxes in Steel

Appleby SB604 Fixing Box Connector for Coupling 25/35mm Fixed Lug Boxes in Steel

This is the Appleby SB604 Fixing Box Connector for Coupling 25/35mm Boxes in Steel available at Spar..

Model: APP604

as low as £0.61 Ex. VAT

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Appleby SB642 MIC Through Circular Junction Box 16mm Steel Flush 2-Way

Appleby SB642 MIC Through Circular Junction Box 16mm Steel Flush 2-Way

This is the Appleby SB642 MIC Through Junction Box 16mm Steel Flush available at Sparks for the best..

Model: APP642

£9.78 Ex. VAT

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Appleby SB670 MI Cable Clamp

Appleby SB670 MI Cable Clamp

This is the Appleby SB670 MI Cable Clamp. Picture is for information purposes only. AppleBy MI ..

Model: APP670

as low as £1.12 Ex. VAT

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Appleby SB677 16mm 1 Gang Extension Box Frame 70mm x 70mm x 16mm

Appleby SB677 16mm 1 Gang Extension Box Frame 70mm x 70mm x 16mm

This is the Appleby SB677 16mm 1 Gang Extension Box Frame available at Sparks for the best price.&nb..

Model: APP677

as low as £0.81 Ex. VAT

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White Metal Double Bench Box 150mm x 81mm x 81mm

White Metal Double Bench Box 150mm x 81mm x 81mm

This is a white metal double bench box 150mm x 81mm x 81mm. Picture is informative. ..

Model: BS2W

£22.50 Ex. VAT

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Multi-Tool Socket Box Cutter - Single / Double Back Box Cutter 75/135mm Blade width for Electrical Back-boxes

Multi-Tool Socket Box Cutter - Single / Double Back Box Cutter 75/135mm Blade width for Electrical Back-boxes

This is a Multi-Tool Box Cutter - Single / Double Back Box Cutter 75/135mm Blade width for Plasterbo..

Model: MULTIBOX

£36.50 Ex. VAT

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Schneider Ultimate USCREW50SS Stainless Steel Flat Head Screw, M3.5 x 50mm Countersunk Slotted Screws

Schneider Ultimate USCREW50SS Stainless Steel Flat Head Screw, M3.5 x 50mm Countersunk Slotted Screws

Countersunk slotted flat head head screws ideal for the flat plate GET sockets. Stainless steel repl..

Model: USCREW50

as low as £0.30 Ex. VAT

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2 Gang Surface Box 50mm Depth White Moulded with Round Edge, BG Nexus 878 Double Backbox

2 Gang Surface Box 50mm Depth White Moulded with Round Edge, BG Nexus 878 Double Backbox

This is a 2 gang surface box 50mm, a double surface box BG Nexus 878. BG Nexus 878 twin backbox with..

Model: 878

£1.60 Ex. VAT

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BG Nexus 817 1 Gang 10mm Square Spacer White Moulded for 1 Gang Wiring Devices

BG Nexus 817 1 Gang 10mm Square Spacer White Moulded for 1 Gang Wiring Devices

This is the BG Nexus 817 single gang 10mm square spacer ideal for providing greater clearance for in..

Model: 817

£0.59 Ex. VAT

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BG Nexus 818 2 Gang 10mm Rectangular Spacer White Moulded for 2 Gang Wiring Devices

BG Nexus 818 2 Gang 10mm Rectangular Spacer White Moulded for 2 Gang Wiring Devices

This is the BG Nexus 818 twin gang 10mm rectangular spacer ideal for providing greater clearance for..

Model: 818

£0.70 Ex. VAT

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1 x 2 Gang Floor Plate for 3 Compartment Floor Box FLOORBOX, Grey Accessory plate 185 x 95mm

1 x 2 Gang Floor Plate for 3 Compartment Floor Box FLOORBOX, Grey Accessory plate 185 x 95mm

This is the Marshall Tufflex UP632 underfloor to desk fittings - a 3 compartments accessory plate fo..

Model: UP632

£3.12 Ex. VAT

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Data/Voice Plate 6 x RJ45 in Grey for a 3 Compartments Floor Box FLOORBOX, 185 x 95mm

Data/Voice Plate 6 x RJ45 in Grey for a 3 Compartments Floor Box FLOORBOX, 185 x 95mm

This is a 185 x 95mm data/voice accessory plate for 3 x 2 RJ45 or audio in a floor box, a 2 x 3 comp..

Model: UP612

£3.99 Ex. VAT

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