How much space should be between Towel Hook? Towel or robe hooks should be 70 inches above the floor. Multiple hooks should be spaced a minimum of 9 inches apart. Do towel hooks need anchors? You'll want to install a drywall anchor for your towel hook if you aren't going into a stud. Towels aren't that heavy, but they're definitely heavy enough to need some extra support! Product Type Towel Ring Brand &n…