The ALUTRUSS BILOCK BQ2-S1500 is a black, powder-coated 2-way cross beam for the BQ2 2-point truss system. It uses 50 mm × 2 mm truss pipes and 16 mm × 2 mm struts made from EN-AW 6060 T66 aluminium alloy. The component is TIG-welded with AlMg 5 welding material and measures 150 cm in length, 29 cm in width, and 5 cm in height. It weighs 3.95 kg and is suitable for stage, installation, exhibition, theatre, and shop-fitting applications.