OP
Yes this thread is quite old, but I wanted to thank you for these instructions. Very easy to disassemble.I have a couple and just use a fine pick in both holes and turn the ratchet part while pushing one end in and then when you get one, then try to push the other, they are spring loaded and a pointed to make it easier to push in when you put back together. I was able to do it on a plomb that I had. If you need some pictures, let me know, but it does take a little poking around, that is why I used 2 fine picks, also the tabs, that are spring loaded can fall out, so be careful or you could lose them when you take it apart.