ALUTRUSS TRILOCK E-GL33 4000 is a 3-point aluminum truss beam measuring 400 cm in length, 29 cm in width, and 25.7 cm in height. Its EN-AW 6082 T6 construction uses three 50 mm main chords with 2 mm wall thickness and 20 mm braces with 2 mm wall thickness. Cones, pivots, and pins provide the connections, while the Quick-Lock system supports rapid assembly for stage, trade fair, event, club, theater, and permanent installations.