That's pretty strange. It screws on perfectly smooth, no force or wobble. Once screwed in, it doesn't wobble at all or feel tight. If anyone else has the same threads, try it yourselves
I really would recommend doing this, the threads are close enough to each other, but the threads is really not meshing together like they are design to, keep doing it you are really just cross threading it, eventually the threads will be worn down to nothing.