TL; DR Rating: Works Great, Very Durable, Less than 3 inches Tawny Gap in second position. We didn't have any screws so I bought my own. (See the pictures in case this has happened to you too.) Overall very happy with the product.Full Review: We bought this because our almost 2 year old figured out the lock on the door. It was installed at the top of the door. We were very careful and slowly drilled the holes before avoiding possible damage to the door or glass breakage which I have seen in other reviews. We also added a locking piece to the edge of the door to allow it to be further away is from the pane of glass. Overall this is an excellent job, my husband pulled on the door after installing it and it didn't budge. This product has lost a star for quality control. Our product came without screws so I bought my own because I don't want to deal with the hassle of returns and waiting for new ones. I also posted a photo of the screws we used in case this happens to anyone else.
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