The CRA30005 helps improve cooling efficiency and organize cable runs in any standard EIA-310 19" rack enclosure or open frame rack. Mounting hardware is included. The CRA30005 is covered by a 5-year limited warranty. 1U 19-inch Horizontal Cable Pass Through with Brush Strip Organize cable runs in and outside a rack enclosure or open frame rack Fits any 19" EIA-310 standard rack enclosure or open frame rack Mounting hardware included