290 mm ladder truss 4 directions flat corner joint. 90° angle. ISO DIN 4113 and TÜV certified. Made in aluminium alloy (EN AW 6082 T6, diameter 50 mm, thickness 2 mm). Conical connectors 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. Delivered with sleeves. black finish
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