These Rotary Joysticks came in for replacement. Unfortunately the ones that are being replaced have glued in caps. So I had to drill the cap out to remove the old joystick from the control panel. Lots of de-soldering wires off. Adding wire crimp terminals for future easy service access instead of soldering wires to joystick. New ground wire. Hoping I can find and or 3d print new caps and then pass these on to someone else (for sale) 8-way joystick with a 12-position rotary switch.