ST5110
- 1m Aluminium Square Truss, 280mm Side Length
ST5110P
- 279.4mm Base Section Aluminium Square Truss
ST5130
- 3m Aluminium Square Truss, 280mm Side Length
ST5130L
- 3m Aluminium Square Truss, 3.2mm Tube wall
ST513L
- 3-Way Junction Aluminium Square Truss with Leg