Mint Bucket Brands 1/2" Double Gang Outlet Box Extenders, Includes Screws, Electrical Box Extender for Outlets & Switches, Pack of 5

Safety and Installation: Made with non-flammable, self-extinguishing material. The patented flange helps the product sit snug and flush with the wall surface, while the clear CU IN marking supports box-fill documentation and inspection. | Standard Interior Boxes Only: Fits PVC, metal, or fiberglass electrical boxes for old work or new work. Not compatible with exterior waterproof boxes (oversized, require watertight fittings/covers) | Easy Install: No need to remove or reposition the existing boxalign the extender and fasten in place. Sizing tip: Measure the gap from box edge to finished wall; between sizes, size up | Rigid, Durable One-Piece Design: Provides a professional finish and helps prevent shifting spacers, uneven gaps, and rework | Whats Included: 6-32 x 1.25 screws included. Pack of 5. Designed to help protect wiring and bring devices flush for a clean finished look