Korena
Product detailSKU #1313854574780

Global TrussSTUBJ12 Square Truss 2-6-Way Universal Junction Block

Global Truss
Global Truss STUBJ12 Square Truss 2-6-Way Universal Junction Block

Independent shopping perspective

The Korena take

A square truss junction block that accepts two to six connections. For rigs where several truss runs meet at one point.

Global Truss STUBJ12 Square Truss 2-6-Way Universal Junction Block product detail
Product studyGlobal Truss STUBJ12 Square Truss 2-6-Way Universal Junction Block

Strong match

Who this is for

  • Grid corners where three or more square truss runs converge
  • Permanent installs with a fixed hub in the middle of a design
  • Complex stage shapes that a plain corner cannot resolve

Consider the trade-offs

When to look elsewhere

  • Simple straight runs or single 90-degree turns — a corner costs far less
  • Triangle truss systems; this is square profile
  • One-off small gigs where the cost outweighs a two-way corner

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 01

2-to-6-way universal

One block covers everything from a simple corner to a six-direction hub. Unused faces just stay open.

Detail 02

Junction block, not a corner

Truss connects into a central cube rather than bending. Your design gains a visible block at every hub.

Detail 03

Square truss profile

Mates with four-chord box truss only. Triangle truss chords will not line up with the block faces.

Detail 04

Universal design

Same block serves floor grids, ceiling hubs and vertical column tops — you buy one part, not six.

Final check

Know before you order

  1. 01Truss sections and connecting hardware are separate — this is the hub only
  2. 02Confirm your box truss chord spacing matches the block faces before ordering
  3. 03Budget for the cost per hub; a multi-point grid needs several

Product questions

Before you decide

Straight answers to the questions shoppers most often ask about this product.

01What does 2-to-6-way mean?

The block has faces for up to six truss connections. You use as many as your design needs and leave the rest unconnected.

02Can I use this with triangle truss?

No. It is built for square box truss with four chords. Triangle truss has a different chord layout and will not mate.

03Do I need one at every corner?

No. A plain two-way corner handles simple turns for less money. Junction blocks earn their cost where three or more runs meet.

04Is hardware included?

Source couplers, pins and clips separately and match them to your truss chord diameter.

Worth comparing

More from Global Truss