Please see attached some photos of a screen door wheel that we pulled out of a working screen. We have a couple of screen doors where the wheel does not seem to have any spring action left and we would like to replace them. You have a few different options on your website - could you please recommend the best options? The wheel is steel and looks like 1" diameter. Would a nylon wheel be better? I will probably order 8 - 12 wheels. The screens are about 22 years old and unfortunately I could not find a part number on the wheel. The screen looks exactly like the screen in your video. Thank you so much. ChrisÂ