Tripp Lite 45U 4-Post Open Frame Rack Cabinet Square Hole Heavy Duty Caster - 45U Rack Height x 19in Rack Width - Black - 3000 lb Dynamic/Rolling Weight Capacity - 3000 lb Static/Stationary Weight Capacity

Standard 24in (600mm) width and 42in (1050mm) depth for optimizing floor space Includes 50 pieces of M6 cage nuts and 50 pieces of M6 screws (equipment mounting hardware) Ships fully assembled 45U SmartRack Premium open frame rack (no sides, doors or roof) 4 interior vertical posts with unthreaded square hole openings Preinstalled heavy duty 3in casters and leveling feet 3000 lb stationary / 3000 lb rolling load capacity This product is heavy and/or oversized and may need more than one person to handle.