20.5″ x 20.5″ ST Pro Series Box Trusses and Spacers

Our ST2020 20.5" x 20.5" Pro Series is the industry standard truss used by concert tours, production houses, and large scale staging companies.

The main chord is made of a 2" outer diameter x 1/8" 6061-T6 aluminum tube. The bolt plates are compatible with industry standard bolt pattern.

Available in
10' (120") tall - ST2020-120 (Grade 8 bolts included)
8' (96") tall - ST2020-096 (Grade 8 bolts included)
6' (72") tall - ST2020-072 (Grade 8 bolts included)
5' (60") tall - ST2020-060 (Grade 8 bolts included)
4' (48") tall - ST2020-048 (Grade 8 bolts included)
3' (36") tall - ST2020-036 (Grade 8 bolts included)
2' (24") tall - ST2020-024 (Grade 8 bolts included)

1' Spacer - ST2020-012 (Bolt kit sold separately)
8" Spacer - ST2020-008 (Bolt kit sold separately)
7" Spacer - ST2020-007 (Bolt kit sold separately)
6" Spacer - ST2020-006 (Bolt kit sold separately)
4" Spacer - ST2020-004 (Bolt kit sold separately)
3.5" Spacer - ST2020-0035 (Bolt kit sold separately)
3" Spacer - ST2020-003 (Bolt kit sold separately)

Features and Specs:

• Compatible with industry standard plated truss bolt pattern
• 6061-T6 aluminum
• 20.5" x 20.5" Square box truss
• 2" outer diameter x 1/8" main chords
• 1" outer diameter x 1/8" diagonals