Hello. Glad I found your site.
Having trouble finding replacement rollers for my patio sliding glass doors purchased in 2001.
I was told the rollers previously purchased from Lowes were the correct size but unfortunately still doesn't. Visually they look the same but as you see in my attached photos, the width must be less then 11/16 as they will not push up high enough to allow screw to fasten.
Hopefully you can help me find the correct size or explain what I may be doing wrong.
Thank you.