The Milos M290 Quatro Truss is a highly versatile, square-profile modular aluminum truss system engineered for both indoor and outdoor entertainment rigging. Built on standard 290mm x 290mm (11.41" x 11.41") external dimensions, it serves as a global industry favorite for constructing concert stages, corporate exhibition booths, and light-to-medium duty lighting grids. The specified lengths (9, 8, 6 & 3 Feet) correspond directly to standard metric manufacturing lengths (3m, 2.5m, 2m, and 1m), enabling highly flexible modular configurations.