The DT44 series is one of the most sold trussing systems ever. The high load capacity combined with a very low weight. The advantage of the quick connector system lies in the fact that it closes force-lockingly with the belt tube and allows rapid assembly and dismantling. The four tubes are made of 50 mm aluminum tube with a wall thickness of 2 mm and give this system an outstanding weight-to-weight ratio. The struts have a diameter of 25 mm with a wall thickness of 3 mm. The system also includes cones, steel pins and safety clips.