Durable screwless, standard size, snap-on wall plate. Installs fast and flawlessly. Features a snap-on mount with a screwless subplate. Durable long-lasting polycarbonate construction with a clean finish. Compatible 2-piece kit allows easy retrofit to any Decora installation. UL (Underwriter's Laboratories) listed. Featuring a sleek, snap-on design with an exclusive "Hook n' Snap" subplate, it hides mounting screws for a clean, contemporary finish and provides easy installation. Featuring a durable polycarbonate construction and a hidden snap-on subplate, it eliminates visible screws for a clean, contemporary finish.