ALUTRUSS DECOLOCK DQ1 is a curved, single-pipe aluminium truss element forming a 90° circle segment with a 2 m arc length. It uses a 35 mm truss pipe with 2 mm wall thickness and QUICK-LOCK conical connectors for assembly. The element is alu coloured and weighs 0.89 kg. The DQ1 system is intended for lightweight frame constructions and applications including shop fitting, theatre, trade fairs, installations and stages.