The ALUTRUSS DECOLOCK DQ1-500 is a 1-way cross beam for the DECOLOCK DQ1 single-point aluminium truss system. It has a 50 cm length and a 35 mm × 2 mm truss pipe. The element uses TIG-welded AlMgSi 0.5 aluminium construction and connects through conical QUICK-LOCK connectors. It is suitable for lightweight frame constructions, shop fitting, theatre, trade fairs, stage installations and projection foil frames.