Automatic RV Screen Door Closer Kit Built in Spring for Adjustable Tension

  Effortless Convenience and Reliable Protection -- Whether careless kids running in and out or your hands full carrying food, WanDwel RV screen door closer will close the screen door automatically behind you, keeping unwanted elements out. Especially for families with children and pets, it will greatly improve the safety during camper adventure. Adjustable Tension Control -- Customize closing speed and force to match your screen door's weight. Simply loosen the screw, pull or release the steel drawstring, and let the built-in spring do the rest. This kit ensures smooth and reliable closure every time. Universally Fit in Your Camper -- Designed to fit most RV, camper, travel trailer and motorhome screen doors, the screen door auto closer is compatible with both left and right-handed doors. No more yelling to shut the door anymore.【Important】Main body measures 17*0.9", ensure your door frame is wider than 0.9" for proper installation. Smooth Self Closing -- Crafted from high quality al