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Global Truss

Global Truss SQ-C3-90 Circle Truss - 9.84 Ft Diameter

124lb

Construct Striking Visuals with Unwavering Stability Introducing the Global Truss SQ-C3-90, a circular truss segment engineered for creating captivating lighting displays and stage designs. This robust and reliable trussing solution delivers exceptional strength and stability, ideal for professi...

$3,387.00*
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*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.

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Overview

Construct Striking Visuals with Unwavering Stability

Introducing the Global Truss SQ-C3-90, a circular truss segment engineered for creating captivating lighting displays and stage designs. This robust and reliable trussing solution delivers exceptional strength and stability, ideal for professional productions and installations. Construct immersive environments and define your space with confidence.

Specifications:
  • Brand: Global Truss
  • Model: SQ-C3-90
  • Type: Circle Square Truss
  • Configuration: 4 x 90 Degree Arcs
  • Diameter: 9.84 ft (3 Meters)
  • Weight: 124 lbs (56.2 kg)

Key Features

SQ-C3-90-KIT SKU#: F340755 9.84ft (3.0M) OUTSIDE DIAMETER 7.94ft INSIDE DIAMETER 11 7/16" (290mm) OVERALL WIDTH 2" (50mm) OUTER DIAMETER TUBING 3/4" (20mm) DIAGONAL BRACING 0.08" (2mm) WALL THICKNESS Kit Components: 4x SQ-C3 ARC90 UNIT WEIGHT 56.2kg/124lb

Specifications

Outside Diameter
9.84ft (3.0M)
Inside Diameter
7.94ft
Overall Width
11 7/16" (290mm)
Outer Diameter Tubing
2" (50mm)
Diagonal Bracing
3/4" (20mm)
Wall Thickness
0.08" (2mm)
Unit Weight
56.2kg / 124lb
Kit Components
4x SQ-C3 ARC90

Pros & Cons

👍 Pros

  • Features a significant 9.84ft (3.0M) outside diameter, making it suitable for large-scale rigging applications.
  • Constructed with 2" (50mm) outer diameter tubing and 3/4" (20mm) diagonal bracing, suggesting robust build quality.
  • Designed with a 0.08" (2mm) wall thickness, contributing to its overall structural integrity for event setups.
  • Comes as a kit (4x SQ-C3 ARC90), simplifying ordering and assembly for a complete circular truss.
  • Offers a specific inside diameter of 7.94ft, which is helpful for planning internal lighting or equipment placements.

👎 Cons

  • The substantial 9.84ft outside diameter might be too large for smaller venues or limited setup spaces.
  • Weighing 56.2kg (124lb) per unit, it can be challenging to transport and assemble without adequate personnel or equipment.
  • Requires assembly from four SQ-C3 ARC90 units, which means setup time must be factored in for event planning.
  • The specific dimensions and components might not be universally compatible with all other truss systems without adapters.

Frequently Asked Questions

The Global Truss SQ-C3-90 Circle Truss has an outside diameter of 9.84ft (3.0M).
The overall width of this truss is 11 7/16" (290mm).
The wall thickness of the tubing on this truss is 0.08" (2mm).
Each SQ-C3 ARC90 unit in the kit weighs 56.2kg, or 124lb.
This product is sold as a kit, specifically containing 4x SQ-C3 ARC90 components to form the full circle.
The outer diameter tubing is 2" (50mm) and the diagonal bracing is 3/4" (20mm).

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