The ALUTRUSS BILOCK BQ2-SPAT42V is a vertical 4-way T-piece for the 2-point BILOCK BQ2 truss system. It has a 90° corner angle and uses 50 mm × 2 mm aluminium truss tubes with 16 mm × 2 mm struts. The component is TIG-welded from EN-AW 6060 T66 aluminium using AlMg 5 welding material. Its black matte powder-coated finish is suitable for theater, trade-fair, shop-fitting, and club applications. The dimensions are 71 × 50 × 50 cm and the weight is 5.60 kg.