ALUTRUSS DECOLOCK DQ4-SPAL30 is a three-way, 90-degree corner element for the DQ4 four-point truss system. It is manufactured from aluminum with TIG-welded joints and features 35 x 2 mm truss tubing and 10 x 2 mm struts. The corner has a black powder-coated finish and measures 40 x 40 x 40 cm. QUICK-LOCK conical connectors enable assembly for installation, shop fitting, trade fair construction, events, theater, and stage applications.