Show Solutions 20.5" x 20.5" 6-way flushed corner block, Heavy-Duty, 3.175 mm tubing

A six-way flushed corner block sized for 20.5-inch box truss, built heavy-duty with 3.175mm wall tubing. The 20.5-inch profile is what carries long spans and heavy hangs, and this block is the fitting that lets those spans turn a corner or pick up a vertical leg without changing truss size mid-structure. The 3.175mm wall thickness is the specification to check against your existing 20.5-inch stock, since blocks and truss have to match at the joint. Flushed faces bolt the end plates tight with no offset.