QUADLOCK QL-ET34-1000 is a 1 m, four-point aluminium truss cross beam for stage, trade fair, event and permanent installations. It uses four 50 mm main chords with 2 mm wall thickness and 20 mm braces. The EN-AW 6082 T6 construction has 290 mm outer dimensions and a polished aluminium-coloured surface. Its cone, pivot and pin connection uses the Quick-Lock system for assembly and dismantling.