LK-20175 1.75M Length Square 8"x8" Black Trussing Box Truss Section Bolt
LK-20150 1.5 Meter Square 8"x8" Black Trussing Box Truss Section Bolt
LK-P10025 13"x39" Base Plate For 8"x8" Bolt Trussing Box Truss Section w/4" Height Extension