The perfect solution for suspended scaffolding and for bridging. Unit beam consists of top and bottom chords made of tubes 1.5’’ x 4mm (thick.) and brace tubes welded to them to give at the end a high inertia value that allows the unit beam to be loaded with a long span that reaches 14m. Unit beams can be used with scaffolding tubes and couplers to build a full scaffold system that can make any required shape of scaffolds.