The bolts go into a plate in the door and the door post, not solid holes in either. The plate will move up and down, side to side a little bit. Loosen the bolts and adjust as needed.
They are exactly the same.... -they open and close when a force acts on them -they are desined and made to slide upon each of the other parts
A few years ago an Andersen rep. adjusted my patio swing door and it is now sticking a little again. How can I adjust it? ktjkohler@arvig.net
hello it is mans45 i hope you now i don't know but go ask your teacher
it alowes a door to swing shut with ease