Bullet_point: ['- Convenient rack and cable manager packages offered with either one or two 6-in. cable managers; includes one-piece hinged cover', '- EIA Universal 5/8 in. - 5/8 in. - 1/2 in. vertical mounting hole pattern matches industry standards- RU markings on both front and back of uprights make it easier to mount equipment', '- Packed unassembled in individual cartons; assembly hardware (including twenty 12-24 mounting screws) is furnished for convenient storage and installation', '- Range of heights from 4 ft. to 9 ft. (24U to 58U) to match capacity requirements; 19-in. Rack Packages are 7-ft. high- Side rails are tapped on both sides with 12-24UNC threads for quick installation', 'Application: Used In Communication Data Centers and Telecommunication Rooms', 'Finish: Black', 'Item: Rack', 'Material: Aluminum', 'Product Depth: 3 in', 'Product Height: 7 ft', 'Product Width: 19 in', 'Sub-Category: Other Accessories', 'Type: Rack'] (Page 1)