Sliding Patio Door Rail Cap Length:2 - 3 foot pieces Screen door rail covers are

Screen door rail covers are white painted aluminum

Zipper Backed Window and Sliding Door Weatherstripping

These raise the sliding screen door up some so it can't do that

especially if it is rounded

Sliding Patio Door Rail Cap Length:2 - 3 foot pieces Screen door rail covers areFixes the rail for sliding doors or wardrobe doors that go "bump", "bump", "bump" or for doors that stick due to dips in the roller rail. Fits virtually ALL sliding patio door and wardrobe mirror closet door tracks. A stainless steel "C" shaped sliding patio door track cap is designed for sliding glass patio doors and wardrobe or mirror doors where there is not much room to lift up on the sliding door or wardrobe door. Sliding Door Track Cap snaps