Rack mount cable management panel 2u horizontal 19-inch with 5 d-rings 2-inches deep cable management d-ring rack panels help you sort and organize your cables to reduce clutter and strain on cables.Durable metal rings are strong and dependable.Cables clip into the rings easily.Makes wiring neat-looking suitable for fitting below patch panels to allow cable entry into the rack 19inch rack mountable width 3 1/2inch high d rings are 2inch by 3 1/2inch 2u