Brush Plates are perfect for hiding cables behind walls & giving an installation a clean appearance. Rather than bundles of cables hanging down or trailing around the floor Brush Plates allow only the necessary amount of cable length to show. ideal to be used during AV installations they reduce the need for additional interface connections that you would find on traditional face plates. Two plates are usually installed, one for entrance & the other for the exit of cables & usually at the top & bottom of the wall where the equipment resides.