Black Box Rack Manager II rack cable management kit - 45U

Take control of cable management with this steel rack. This sturdy rack meets EIA standards. Features standard drilled and tapped 12-24 holes. Base features predrilled holes for bolting the rack to the floor for extra stability. Each base panel measures 4.25"D. Join racks together for multi-rack systems. Side channels feature large 6" holes for threading cable. Additional front and rear cable access cutouts provide more cable management options. Extra-wide and extra-deep upright channels provide plenty of room for cable management. Channels measure 3.5"W x 6.5"D (8.9 x 16.5 cm). Features 16 steel cable rings (8 in front 8 in back) which hold cable neatly and securely. Cable rings can be adjusted 90degree.