Stamped steel wall plate. UL (Underwriter's Laboratories) listed. Powder-coated and individually packaged in clear utility plastic. Ideal for professional customers. A durable, professional-grade white cover designed for unused single-gang electrical boxes. It features a smooth, powder-coated finish, stamped steel construction for durability, and includes matching screws for installation. Covering unused or abandoned electrical outlets and switches. Residential or commercial applications. Professional contractors and DIY home improvement.