Arlington Industries BE2X 2 Gang non metallic box extender with larger perforated flanges.Larger flange gives better support for device. Extends boxes up to an 1-1/2".

Arlington Industries BE2 Box Extender Plastic 2-Gang 1-1/2 Inch Fire Rated White

Arlington Industries BE1 Box Extender, 1-Gang, 1-1/2 Inch Extension, 2 Hour Fire Rating, White

Arlington Industries BE3 Box Extender, levels and supports the wiring device where the box is set back from the wall surface extends the box up to an 1-1/2. 2 hour fire rating. three gang.

Arlington Industries BE4 Box Extender 4-Gang, Extends 1-1/2 Inch, 2 Hour Fire Rating, White

Arlington Industries BES1 Non-Metallic Box Extender 1-Gang 5/8 Inch Extension, 3.336 Inch Width, White

Arlington Industries LVS2 Screw-On 2-Gang Low Voltage Mounting Bracket - Plastic, Black, 4.17 Inch Height, 5.49 Inch Width

Arlington Industries BE3X Three Gang Box Extender, 1-1/2 Inch Extension, 4.625 Inch Height, Plastic

Arlington Industries BE4X 4-Gang Box Extender, Plastic, Extends 1-1/2 Inch, cULus Listed

Arlington Industries BE1BAG Box Extender 1-Gang Plastic 1-1/2 Inch Height White

Arlington Industries BE1X Box Extender, Single Gang, 1-1/2 Inch Extension, 2-Hour Fire Rating, White

Arlington Industries CED135 Cable Entry Device, Brush-Style Cover, 1 Gang, White Non-Metallic

Arlington Industries DBVR151 InBox Siding Profile Adapter Plates, 4-7/8 Inch x 7-3/16 Inch, White, 1-Gang