Finelite 2 Gang x 35mm Deep Dual Galvanised Metal Back Box - FL-SBD35 - Sparky's Mate
5X Pack Dual 1G+1G 35mm Metal Back Box Electrical Socket Switch Recessed Wall Pattress 2G Flush Mount BS EN 60670 5733 UK Standard Brass Earth Screw ...
35mm Dual Partition Metal Back Box
Dual 35mm Metal Box
Dual Galvanised Steel Back Box (2 x 1 Gang)
BG Electrical Metal 2 Gang Socket Switch Double Back Box 25mm HGS04-01 | Sealants and Tools Direct
Metal Back Box Flush Single Double Gang Dual Switch Socket 16mm 25mm 35mm 47mm
2 Gang 35mm Deep Flush Metal Back Box, Twin Metal Backbox 132 x
Niglon Metal Dual Accessory 1 + 1 Back Box 35mm
Dual 25mm Galvanised Stainless Steel Metal Flush Back Box - Electrical Installation Solution
Click 1+2 Dual Back Box 35mm
2x Single Metal Back Box
3 Gang 35mm Single Plus Double Flush Metal Back Box – Mike's Electrical Supplies Ltd
Loops 35mm Deep Dual Plastic Surface Mounted Back Box - 2 Gang Wall Pattress Outlet
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Dual 1 Gang 25mm Metal Pattress Electrical Wall Back Box
Click WA102 Back Boxes 1+2 DUAL 35mm K/O GALV. METAL BOX