Arlington 1-Gang Electrical Outlet Box Extender (White)

Arlington 1-Gang Rectangle box extender in white color, is suitable for use in handy boxes and 4-Inch electrical boxes. It features plastic construction. It measures 2.325-Inch x 4.628-Inch x 1.813-Inch. This box extender with larger flange, functions with all standard devices, switches and GFCIs. Box extender is UL listed and CSA certified. Levels and supports the wiring device where the box is set back from the wall surface Works in 4-Inch square electrical boxes and handy boxes with plaster rings for single switches or receptacle Manufactured from 105 deg C continuous use 94 V-0 rated flame-retardant plastic for safer installations Extends the box up to 1-1/2-inches