Description of IMBAPrice Non Metallic Surface Extender - Shallow Profile
No need to remove the existing shallow box, just attach this Non-metallic box extender adds height and depth to an electrical box. Finishes with any standard 1-gang wall plate. Fast, easy and convenient, so you save time and money. Non-Metallic Box Extender, extends a shallow box 5/8 inches. can be used for indoor and outdoor applications – basically, anywhere you need a box extender. Allows you to install larger devices such as GFCI"s in shallow boxes, Made of heavy-duty, non-conductive plastic. Dimension: Height 5.117-Inch x Width 3.336-Inch x Deep 0.625-Inch.