M290x390 - Medium duty truss range

Medium-duty rectangular truss with diagonal webbing designed to save 25% more space and offer better rigging options. 
Main Tube
1.89 x 0.12 inch
1.89 x 0.12 and 0.78 x 0.08 inch
Available Length
1.64 - 13.12 ft
11.40 x 15.35 inch

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Basic info


This rectangular truss combines the strength of 390 Quatro truss but saves 25% more space and has better possibilities for rigging. Diagonal webbing in the top allows for high lateral loading. Multicube corner blocks allow all 290 Quatro truss to be connected vertically.

Key benefits

  • Trio truss can be put through as truss has parallel webbing
  • Horizontal bracing at node points to take horizontal force caused by slinging 4
  • 48mm bottom brace for ease of lighting fixture installation due to compatibility with lighting fixture clamps
  • 25% reduction of transport volume compared to QTP
  • Easy pin assembly due to 90 degree position of pin holes to the ground