Hinged Swing Block for Connecting 20.5″ x 20.5″ Box Trusses

The SP Pro Series hinged blocks are made of 6061-T6 2" outer diameter aluminum tube and bolted end plates that connected truss at your desired angle with a clean look. Available for both 12" or 20.5" box truss.

Features:

• Compatible with industry standard plated truss bolt pattern
• 6061-T6 aluminum finish
• 2" tubing