Wheels & corners for Jelley screen doors





I don't advise taking the door apart to replace this corner key. The door might not go back together correctly. I would remove the door from the track and adjust the two bottom wheels and see if the they advance so as to raise the door. If so, re-install the door and complete the installation. Sometimes when the weight is off the wheels, the adjustment works. If not, remove the adjusting screw and inspect it. If it's damaged, go to your local hardware store and have them replace it with a similar screw, perhaps one that's even a little longer.

Siegfried



If your door is anywhere from 15 to 20 years old, then new rollers would definitely help matters. As for whether to go with the 84-104 or 84-016, it really comes down to what you outlined. You can have a stronger roller that may be a little rougher on the track, or you can have a roller that will wear out faster but will otherwise be a little easier to deal with. It's ultimately up to you.