Part # 220508, 26" Length Ladderless Magnetic Banner Hanger On Kinter (K International, Inc.)
48"w Banner Hanger Rails with Hinged, Snap-Open Design, Poster Holders for Hanging in Windows - Aluminum with Satin Silver Finish, Chains or Nylon Wire Not Included (ABR48) - Walmart.com
Poster Hanger Kit | Banner Rails and More | DGS Retail