The ALUTRUSS DECOLOCK DQ3-PAC21 is a 2-way, 90° corner element for the DECOLOCK DQ3 three-point aluminium truss system. It has 35 mm main chords with 2 mm wall thickness and 10 mm braces with 2 mm wall thickness. The element is TIG-welded from EN-AW 6060 T66 aluminium alloy using AlMg 5 welding material and features QUICK-LOCK conical connectors. Dimensions are 40 × 40 × 19.5 cm and weight is 1.4 kg.