Detail 01
Triangular profile
Three main tubes instead of four. Lighter and cheaper per foot than square truss, with less load capacity and one fewer hanging face.
Product detailSKU #1313854575022
Global TrussTR4078 4.9 Ft. (1.5 M) Triangular Truss
Independent shopping perspective
The Korena take
A 4.9 ft. triangular aluminum truss section with 2 in. main tubes. For building lighting spans and towers from a modular Global Truss system.
Strong match
Who this is for
- Adding a short span to an existing Global Truss lighting rig
- Building goalpost tops that need to fit through standard doorways
- Mobile DJs and small production companies assembling modular rigs
Consider the trade-offs
When to look elsewhere
- Anyone wanting a ready-to-use stand — this is one section of a system
- Long single spans; you'll be joining multiple sections and hardware
- Square-truss rigs, which use a different profile and won't mate
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
2 in. outer diameter main tubes
The size clamps grip. Standard lighting clamps for 2 in. tubing attach directly with no adapter.
Detail 03
0.08 in. (2mm) wall thickness
The tube wall carries the load. Thin wall keeps weight down; it also means dents from rough handling are real damage.
Detail 04
11-7/16 in. width
Narrow enough to pass through doorways and pack into a van without special handling.
Detail 05
18 lb. section weight
One person can carry and lift a section into place overhead on a stand.
Detail 06
4.9 ft. (1.5 m) length
A short module. Spans are built by bolting sections end to end, so this is a building block, not a finished span.
Final check
Know before you order
- 01Connecting hardware, bolts and pins are separate from the truss section
- 02You'll need base plates or crank stands to support it — none included
- 03Check your existing truss is the same triangular profile before mixing sections
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Does it come with connectors?
No. Connecting hardware, bolts and pins are ordered separately, and you need a set for every joint in the rig.
02What clamps fit this?
Standard lighting clamps sized for 2 in. tubing attach directly to the main tubes.
03Can I connect this to square truss?
No. Triangular and square truss use different profiles and bolt patterns. Stay within one profile for a given structure.
04How much weight can it hold?
Load capacity depends on span length, how it's supported and how the load is distributed. Work from the manufacturer's load tables for your configuration, not a single number.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
3 detailsSize & weight
- Width
- 11 7/16 inch (290mm)
- Weight
- 18
- Outer Diameter
- 2 inch (50mm)
2 detailsOther
- Wall Thickness
- 0.08 inch (2mm)
- Diagonal Bracing
- 3/4 inch (20mm)
