Description 47mm Deep Double Gang Plasterboard Back Box Upgrade your AV wall plate with our 47mm deep double-gang white plastic back box. Designed specifically for dry lining and plasterboard walls, this back box is the ideal addition to any AV installation where cabling needs to be concealed within the wall. With its durable construction and versatile features, you can easily fit your AV wall plates, keeping your wiring tidy and organised. The double-gang back box features 20mm knockouts at the top and bottom, as well as a 25mm cable knockout on the back. These knockouts allow easy access to your cables, making installation straightforward. One of the key features of our back box is its large flange, which prevents the box from slipping into the wall cavity and ensures your AV wall plates remain securely mounted. For extra convenience and adaptability, the back box is fitted with adjustable fixing lugs on each side. These lugs can accommodate plasterboard depths from 6.35mm to 15mm, making it suitable for a variety of wall types. The additional depth of this back box also makes it compatible with all of our double-gang AV wall plates, including those with HDMI connections. Whether you need to install HDMI, coaxial, or other AV connections, this back box provides the perfect solution for your AV setup. In summary, our 47mm deep double-gang white plastic back box is a durable, versatile, and must-have addition to any AV installation. With its 25mm knockouts, large flange, adjustable fixing lugs, and compatibility with all our single-gang AV wall plates, this back box makes installing your AV wall plates easier than ever. Shop now and experience the convenience and organization that this back box has to offer.
