Mighty Mo 20 Adjustable 4-Post Rack, 36D adjustable, 7H, 45 RU, Tapped Rails, Black - All 4 mounting rails to be adjusted even after the rack has been fastened to the floor
MM20,4POST 36" ADJ RACK 7FT,3/8" SQ,BK, Threaded hole and square hole punch available on all channel and 4 post racks; Deeper waterfall for increased cable capacity
Rack Shelf - Black - Supports miscellaneous equipment or test gear, ect; Versatile: Can be used on standard 19 EIA racks, wall mount applications or 1/2 tray can be inverted to create a flat surface...