I had been fighting my patio screen door (bad rollers) for two years and while I could easily have purchased new rollers from any home repair store, they were in my opinion too expensive. I decided to see what EBay had to offer and to my delight I found them for a fraction of the cost. They arrived very quickly, were a breeze to install and now my patio door works like new! I urge everyone, before you buy online check out EBay FIRST!
Glad to find these replacements. I don't expect them to come close to lasting as long as the originals. Just a visual view tells you that. Smaller, thinner, less 'robust' construction. We will have to see how long they hold up?