This product sets a different standard in terms of speed and safety with its simple and revolutionary handling. The inverted design stabilises components even before they have been screwed down. Quick assembly and release system. Double-sided reversible nuts included. Holds equipment securely. No prior assembly required. 100 cage nuts and bolts for mounting 25 x 1U equipment. Compatible with 19" rails with square holes. The Patchbox is a modern cabling system for network cabinets that replaces conventional cable guides and patch cords. Through an innovative mechanism, the Patchbox provides patch cables in the correct length. A completely different kind of cable management in network cabinets that drastically speeds up all work processes.