The 18 ft. EZ Shelf Expandable Closet Organizer Kit, contains 3 - EZ Shelf Expandable Closet Rod and Shelf units (each 40 in. -73 in.), and 2 End Brackets. It can be used for a double hanging closet, 1 long single hanging closet, or "L" or "U" shaped closet. It is perfect for use in a closet, laundry room, mudroom, basement, garage or office. EZ Shelf products are EZ to Install (50% less time - No Cutting or Drilling), Incredibly Strong (high strength steel tubes hold 200 lbs.), beautifully designed and economical. EZ Shelf products can be joined together to make longer shelves, and custom closet designs. All EZ Shelf products can be installed by one person, will last a lifetime. Call us 7 Days/week for Design and Installation Questions.