Ideal cable management solution for network closets, server rooms, and data centers. Organizes the cables more securely and fittingly Easily installed into a standard 19-inch 2 or 4-post rack server Features a set of 5 removable ABS plastic D-ring hooks to route cable securely and neatly D-ring hooks on panel ends can be rotated to 90 degrees to organize the cables horizontally or vertically Maintains device temperature by allowing air-flow within the rack Built with high-quality metal for increased strength, durability, and longevity Reduces cable strain placed on equipment ports Fits conveniently into the rack, taking up very less space