Hinged Plates/Blocks
SP12HP
Hinged Plates for connecting 12″ x 12″ trussing
SP12SGB
Hinged Swing Block for connecting 12″ x 12″ trussing
SP20HP
Hinged Plates for connecting 20.5″ x 20.5″ square trussing
SP20SGB
Hinged Swing Block for connecting 20.5″ x 20.5″ square trussing