You are reading a single comment by @gbj_tester and its replies. Click here to read the full conversation.
  • there's about a 0.5mm gap, which is higher at the back for some reason.

    Rotate the split ring to see if you can get the gap even all around. It's supposed to be 0.2-0.3mm

About

Avatar for gbj_tester @gbj_tester started