2 Gang Socket Spacer | Double Back Box Extender, 10/15/20mm

This double socket spacer is the ideal solution for installing 2-gang sockets over tiles, plasterboard, or shallow back boxes. Whether you're upgrading to smart switches or just tidying up your install, this spacer creates a neat, professional finish with minimal effort.

Perfect for DIYers, electricians, or anyone upgrading to smart home devices. Give your setup a clean, professional finish with a simple, cost-effective spacer solution.

Key Features

• Three Depth Options - available in 10mm, 15mm and 20mm to suit your wall or box depth
• Designed to fit standard 2 gang faceplates & back boxes: 146 x 86mm, with a 5mm corner radius. 
• Optional Screws - add 40mm or 75mm mounting screws (silver screws for white spacers or black screws for black and grey spacers)
• Choice of Colours - available in white, black or grey to match your fittings
• Durable ABS Construction - made from tough ABS for strong, impact-resistant performance and good heat tolerance 

Why Use a Spacer?

• Aligns sockets neatly on tiled or recessed walls
• Prevents smart switches from bending or stressing faceplates
• Saves time on messy wall box replacements
• Quick and simple to install, even for DIYers
• Compatible with Smart Switches - provides extra clearance for deeper smart or Wi-Fi-enabled modules

Shipping & Support

• Fast dispatch from the UK (usually within 48 hours)
• Royal Mail tracked delivery
• Questions? We reply quickly and helpfully

Dispatched from the UK, usually within 48 hours, via Royal Mail with tracked and express options at checkout. If something is not right, contact us to arrange a return.

Shipping policy · Refund policy