This was a terrible product, not sure how it could have received even close to a 5 star.   It was of cheap quality and very poor design.  The drop-in key hole mounting was very difficult to find screws for (including in the product would have been nice).  The 3 different tiles had slightly different holes locations, again a problem.  Not that I even attempted to install all 3, stopped at one.  Once I finally got it on the wall, did not stay flush.  Could not return the item quick enough.