I ordered a new adjuster from advance, part number .103717. The adjuster would not work but the knob worked perfectly on my old adjuster. I\'m sure you can just buy the knob.
From:
Snider (Snider)
(Sat Jun 16 00:18:02 2018)
I added the knob to the old hardware. I got the knob from https://www.advantecstore.com