Doesn't fit to bottles sold in EU.
Strange, I am in EU and my print screwed-on fine from the very beginning. May be there is some other issue?
I tried several different bottles but it doesn't fit. The diameter of the opening of bottles sold here in Bulgaria is 28 mm.
I got intrigued and measured the diameter of 5 different popular drink bottles sold in Lithuania (EU) - Namely CocaCola 2L, Lipton Ice Tea 1,5L, Aloevera drink 1,5L, Local 1,5L water bottle. And all or them have the external diameter of the thread 27,5mm.
I assume there might be some differences of the standard then particularly in Bulgaria?
Here the diameter is about 30 mm. It is strange but the standard is different. I have printed different caps from Thingiverse in past and they didn't fit too.
I have google d and it looks like there are many different types, but practically all here in Lithuania are same and with a 27.5mm . Guess by a lucky chance here in Lithuania we have most bottles the same dimensions as in Argentina :)
Yes, you have luck. I will modify tomorrow the STL file and make a new thread.
I would say worth doing that. I really liked cleanly it works.