Back boxes

Pack of 10 x Appleby SB619 Dry Lining Wall Boxes 35 mm Deep 1 Gang

Arlec 35mm Deep White Plastic Single 1 Gang Surface Mounted Pattress Box Wall Outlet Back Box

1 Gang 40mm Surface Mount METAL CLAD Back Box Switches & Sockets Rounded Earth

5 Pack Arlec 35mm Deep Single Metal Back Box for 1 Gang Electrical Installations Galvanised Steel

10 Pack Arlec 35mm Deep White Plastic Single 1 Gang Surface Mounted Pattress Box Wall Outlet Back Box

5 Pack Arlec 35mm Deep White Plastic Single 1 Gang Dry Lining Box Adjustable Lugs Plasterboard

10 Pack Arlec 35mm Deep Single Metal Back Box for 1 Gang Electrical Installations Galvanised Steel

10 Pack Arlec 35mm Deep White Plastic Single 1 Gang Dry Lining Box Adjustable Lugs Plasterboard

5 Pack Arlec 35mm Deep White Plastic Single 1 Gang Surface Mounted Pattress Box Wall Outlet Back Box

Arlec 35mm Deep White Plastic Single 1 Gang Dry Lining Box Adjustable Lugs Plasterboard

Arlec 35mm Deep Single Metal Back Box for 1 Gang Electrical Installations Galvanised Steel