I haven’t had the need to dissect my Asteroid or PSG so I cannot say what to do based on my lack of knowledge of how they are constructed.
I will say that if some of my Duncan throws have issues(plastics), I can go to the hardware store and buy the proper bolts and a suitable nut to get the job done. I however do like the locking nut that Duncan uses and wish those were more commonly available.
Do the Adegle’s use a bolt and threaded nut, or is a set screw or what? I’m only asking for photos and more information because I’d like to help, but I’m just lacking knowledge. I tend to not take my yoyos apart unless I have a real need to. I may take one apart today anyways since I was planning to use my PSG most of the day and I’m sure I’ll get a knot at some point and need to take it apart.