VERTICAL SLOTTED CABLE MANAGEMENT DUCT TYPE; ABS PLASTIC CHANNEL, PVC COVER MATERIAL; 80 INCH; 5 INCH; UL (CANADA AND US) APPROVAL; RACK MOUNTING; SNAP-ON COVER TYPE; FRONT ACCESS OPENING; VERSI-DUCT[R] BRAND; DEPTH 4 INCH From the Manufacturer Leviton's unique Versi-Duct Cable Management System offers a wide selection of unique accessories that make it easy to route and manage UTP and fiber cable. Accessories include slack loop organizers for proper control of cables, cable retainers, mounting brackets, horizontal duct cover hinges to provide easy access for adds, moves and changes, and grey designer covers. Vertical Front Only Cable Management, 5" Channel X 80" Long, Black Snap-On Cover.