We used it as intended and the screws stay in place. It wasn't as easy to use as we thought, which is why it's only 4 stars. Also, you can see small orange rings under each screw. We definitely recommend the dowel as the doorknob will now stay in place and the screws won't fall out. Overall it was a good purchase and we're glad we don't have to walk and wait for the lock/door handle to be replaced.