Show Solutions 3' long, 20.5" x 20.5" box truss with grade 8 bolts

A 3-foot (36-inch) length of 20.5-inch Pro Series box truss with grade-8 bolts included. Main chords are 2-inch outer diameter by 1/8-inch 6061-T6 aluminum, diagonals are 1-inch by 1/8-inch, and the end plates are fully compatible with industry-standard plated bolt patterns. Short sections in the large 20.5-inch body are what you use to trim a heavy span to length, or to build tower and corner assemblies that need the full section depth but not the full length. Also made in a black powder-coated finish.