The SLK 1-Gang Extension Ring is designed to extend the depth of a standard single-gang electrical box, giving installers extra space for wiring, devices, and proper box alignment. It is commonly used in electrical renovations, wall build-outs, retrofit work, and installations where the existing box sits too far back from the finished wall surface.

Made for 1-gang electrical box applications, this extension ring helps create a cleaner and more secure installation for switches, receptacles, and other single-gang devices. It is a practical accessory for electricians, contractors, builders, and renovation projects where box depth needs to be adjusted before installing the final device and wall plate.

Key features

• 1-gang electrical box extension ring
• Helps extend box depth for cleaner device installation
• Suitable for switches, receptacles, and single-gang devices
• Useful for renovations, retrofits, and wall build-outs
• Helps align electrical boxes with finished wall surfaces
• Designed for contractor and electrician use
• Great for residential and commercial electrical projects

Best used for

• Electrical box extensions
• Single-gang switch installations
• Single-gang receptacle installations
• Wall renovations and remodels
• Retrofit electrical work
• Commercial and residential wiring projects