Universal Twin SocketThis premium range Tronic Universal Double Socket in Gold provides a screwless finish, is slim, has smooth edges, has a neon indicator and has a shiny surface to fit into the modern style of ones home or office. Its screws are hidden perfectly suited to add style to your home or offices whilst also providing a safe and durable socket for your appliances. A universal single socket can handle both 15A plug and 13A plug i. e. the square ports and round