At first I tried using glue to attach. I quickly found that the glue was so elastic that the doors opened easily. You had to do some research to find this out as the lock and deadbolt was back in position giving the impression that you would have to lift the piece mounted on the door. After narrowing it down to glue I put all the screws in and now the door locks work. The latching mechanism is a bit too long and if you have certain support brackets in your closets the doors won't close completely.