Leviton 55054 Single-Surface Dryer Receptacle (4-Wire), Pack of 1, Black 4 wire UL listed Great for all your needs Total Outlet: 1 Fits all wallplates with 2.15" diameter center hole Terminals marked for easy identification and fast wiring All mounting hardware included Easy-to-wire terminals accept up to No. 4 AWG conductors 10 Year Limited Warranty