The container for the space behind electrical fittings such as power outlet sockets, light switches, or fixed light fixtures. The Double Pattress Box White is stylish and practical. Made from high quality plastic, this accessory is styled in a modern design and has a white plastic finish. Ideal for both power and data outlets where more depth may be required for the fittings and cables. The 32mm depth surface mounting boxes can be used in conjunction with box entry adaptors.