Gorilla Forks quickly and easily turns All standard Hand Trucks or Dollies into a Stacking Chair Mover and a Folding Chair Mover and a Desk Mover or use it as a Nose Plate Extender for carrying large, heavy loads. ALL with just 1 product. You can even attach a Trash Bag Holder or a Shelf to All standard Hand Trucks, Dollies and even Ladders of all types!