"Valance Hangers attach into the slots on existing adjustable or fixed height uprights. They are used to attach an additional drape support in front of the already existing to create layers of drape or to hang banners in front of your drape wall. Valance Hangers come in both 3in. This product is perfect for party/wedding planners who create unique draping and design. This accessory piece is used frequently at trade shows to place signage in your booth. It also can be used to add second drape support for an additional backdrop or back wall, similar to a double back wall hanger. They are also commonly called “Zee Bar,” “Z Hook” or Crossbar Hanger." -Georgia Expo Manufacture