Easylife Tech Cable Management Kits are created to organize and conceal messy cables and wires anywhere in the home or office. The wires are run along inside the hollowed out frame, which is then attached to a clean surface using the self-adhesive that is included on the strip. The kits include 4 30 in raceways and 5 universal connector joints, so they can be configured to any room design. The strips come in white or brown to match the most common decor; however they may also be painted for a more custom look. Internal dimensions: 0.78 x 0.39 inch