This shelf was a complete miss. I had a professional installer attempt to make it work, and it was too flimsy to be useful. The bolts to attach it into the wall are very deep, and the shelves don't provide any support on the front end (look at the photo and you will see that they're barely resting on the wire). The adhesive fort he mounting plan would not come off, and we had to scrape, re-spackle and repaint the wall. Stay away from this.