Durable Dencon 1-Gang Metal Back Box 47mm for Safe Electrical Installations

Dencon 1-Gang Pattress Box 28/32mm for Reliable Electrical Installations

High-Quality 2-Gang 25mm Pattress Box for Reliable Electrical Installations

Dencon 1 Gang Metal Back Box Silver (15mm)

SHPELEC Metal Back Box 1 Gang 25mm (5 Pack)

High-Quality 1-Gang 35mm Metal Back Box for Safe Electrical Installations

Dencon Dual Metal Back Box 35mm for Effortless Electrical Installations

High-Quality 1-Gang Metal Back Box with Adjustable Lugs for Safe Electrical Installations

SHPELEC Metal Back Box 2 Gang 35mm (5 Pack)

Dencon 1 Gang Metal Back Box (Pack of 10) Silver (25mm)

Dencon 2-Gang 36mm Dry Lining Box with Adjustable Knockouts for Effortless Installation

Heavy-Duty 1-Gang Metal Back Box with Adjustable Lugs - 25mm for Reliable Electrical Installations

Heavy-Duty Dencon Metal Back Box 2-Gang 35mm for Quick Installation

Dencon Grommets for Metal Boxes (Pack of 10) Black (20mm)

Dencon 1-Gang 18mm Pattress Box for Electrical Wiring

Dencon 2-Gang Metal Back Box for Safe Electrical Installations

SHPELEC Metal Back Box 2 Gang 25mm (5 Pack)

SHPELEC Metal Back Box 1 Gang 35mm (5 Pack)

Durable Dencon 2-Gang Pattress Box with Earth - 45mm for Reliable Electrical Installations

Dencon Securlec 1 Gang Metal Box (Pack of 10) Silver (One Size)