The ALUTRUSS QUADLOCK QL-ET34 T-51 is a five-way T-piece for four-point truss systems with a 90° corner angle. It is manufactured from EN-AW 6082 T6 aluminum alloy and uses 50 mm truss tubes with a 2 mm wall thickness. The component measures 50 × 50 × 50 cm and weighs 12 kg. Its finish is alu colored. It is specified for theater, trade fair and shop fitting, club, and dance school applications.