Rexair Pivot Elbow Arm for PN-12 with improved design
New improved design with heavier wire to prevent piRexair Pivot Elbow Arm for PN-12, Rainbow Power Nozzle
Check out my youtube video on how to fix the wire in the PN-12 power nozzle. It may work for you - otherwise just get this one.
This elbow is for the Rexair / Rainbow power head on the bottom it will say PN-12.