Show Solutions 20.5" x 20.5" 6-way flushed corner block, Heavy-Duty, 5 mm tubing - SILVER SCREEN ENGINEERING

A six-way flushed corner block for 20.5" x 20.5" box truss in heavy-duty specification with 5 mm tubing, built as a Silver Screen Engineering item. The heavier 5 mm wall is the difference from the standard block: it is aimed at large-span grids and tower nodes where a 20.5-inch truss run is already carrying serious load. Six connection faces let truss leave in all directions from a single node, and the flushed faces keep chords aligned through the joint. Truss sections and bolt hardware are ordered separately.