Only a few components are required to create a new system. This principle is as simple as it is elaborated. In addition to the usual system groove and tension lock, uprights are provided with keyholes on 2 or 4 sides. Placed every 500 mm, they guarantee maximum flexibility. Security is doubled by 4 integrated bolts on the beams that are inserted into the keyholes during assembly. This combination results in a verified, structurally strong connection. Proofs of stability have already been mandatory at many fairs for quite some time and keep gaining importance – OCTAuniversal provides one from the beginning.