DECOLOCK DQ3-S1500 is a black, powder-coated aluminium 3-point truss cross beam with a length of 150 cm, a width of 22 cm and a height of 19.5 cm. It features three 35 mm main chords with 2 mm wall thickness and 10 mm diameter braces with 2 mm wall thickness. Conical connectors, pivots, pins and the Quick-Lock connection system support assembly of the truss elements.