11-20-2025, 12:54 PM
it had splines, not knurled. If you look close you can see a dimple which held in a washer which held in the C clip. The C clip would move out of the way when attached and then snap into a groove when seated. You can't see the C clip when installed. Technically, prying it off, the C clip should release however, they are on so tight that I usually damage the washer and the C clip falls out.
Does that all makes sense?


![[-]](https://www.tiaraownersclub.com/forum/images/netpen-pro/collapse.png)