The Pass & Seymour WP26 Decorator Dustproof GFCI While-In-Use Cover is designed for reliable electrical performance. Key features include While-In-Use Cover, Decorator Dustproof GFCI, 1 Outlet, 1 Gang, 4-1/2 in Length, 2-3/4 in Width, 0.032 in Thickness, Wall Mount, Stainless Steel, Brushed.