BE1BAG Box Extenders extend set back metallic or non-metallic electrical boxes up to 1-1/2". Made of heavy-duty, non-conductive plastic, they level and support wiring devices. And, they prevent arcing by forming a barrier between a metal box and metal side screws on the device.
Extend set back metallic or non-metallic electrical boxes up to 1-1/2"
Made of heavy-duty, non-conductive plastic
Levels and supports wiring devices
Prevents arcing by forming a barrier between a metal box and metal side screws on the device