Application: Attach CableTek-EC Vertical Cable Managers to the sides and/or in between open-frame racks to economically provide support, easy access and proper cable management with easy cable installation for Network rack-mount equipment. The front side provides support, management and high cable capacity for patch cords with easy-to-remove front covers standard. The rear of the manager provides the same support for horizontal cabling (Cat 5e, 6, 6A and fiber). CableTek-EC Vertical Cable Managers are available in single- and double-sided versions.