Quatro aluminium corner 290 heavy duty 4 directions 90° with conical couplers
290 mm square truss 4 directions corner joint for heavy loads. 90° angle. 50 cm lenght. Made in aluminium alloy (diameter 48.3 mm, thickness 3 mm). Conical couplers and pins for quick set up and disassembling. Safe, stable and resistant installation guaranteed. Suitable for stage structures, exhibition booths, concert and DJ stages, theaters, discoteques, lounges, gardens and outdoor events.