These 1/4" Anti-rattle clip are used for Hehr Slider windows. Hehr windows were and continue to be installed by many RV manufacturers such as Coachmen, Dutchmen, Four Winds, Jayco, Fleetwood, Winnebago and more! They help to reduce noise and vibrations as you head down the road in your RV, Fifth Wheel, Travel Trailer or Tear Drop!
