This organizer has two mounting brackets that attach to the surface with two screws each. It comes with drywall anchors that never work perfectly. My vacuum cleaner charger screws directly into a stud (much stronger than drywall anchors; I love that I was able to mount the organizer over my vacuum and attach the left bracket to the same stud as the vacuum, with room for a long bracket using this method saved space in my pantry and hopefully ensures the organizer doesn't snap out of the wall if the kids aren't very careful getting the attachments out so let them mess up the floor!