The Slider Chain Hanger is a new invention. The main difference between this new invention and prior inventions of like tire chain hangers is that the Slider Chain Hanger features a single sliding door that opens with no clearance needed above the chain hanger. Other chain hangers have only one door that requires a significant amount of clearance to open, a removable door that gets left behind or falls off if not properly secured or the entire chain hanger slides not just the door.