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12 Inch Square/Box Trusses

The 12" trusses are measured from the outside of the pipes. They are 11" in diameter when measured from the middle of the pipes.

These 12" trusses do not have predrilled holes for attaching lights. 

Clamps are needed to connect lights to this style of trussing. 

Connect each truss to another by nuts and bolts at the plate ends, Use the sleeve kit for added support. 

Click on each picture to view each item individually.

box truss corner

If you have any questions, e-mail us at

 48" Box Truss

48" Box Truss


 72" Box Truss

12" Box Truss


12" Box Truss Corner

12" Box Truss


12" Box Truss
Universal Junction Block

12" Box Truss



2009 Monster Truss