I think I understand what you’re asking now. The issue I had was that a delrin (plastic) model split into two pieces. Maybe I tightened it too much, I’m not sure. But I was more than happy with the replacements that were sent.
No other issues on the many others I use, and the aluminum ones are definitely problem free.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.