Back boxes

High-Quality 2-Gang Pattress Box 28/32mm for Reliable Electrical Installations

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

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

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

Dencon Dual Metal Back Box 35mm for Effortless Electrical Installations

Dencon 1-Gang 36mm Adjustable Dry Lining Box for Seamless Electrical Installations

High-Quality Adjustable Earth Bonding Clamp for Pipes and Cables

Durable Dencon Metal Back Box for 2-Gang Electrical Installations - 45mm Depth, BS4662 Compliant

Premium 1-Gang Pattress Box with Earth - 45mm for Reliable Electrical Installations

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

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