ollers for a vinyl door approx 10-12 yrs old- atrium or poss modern view

Thanks for reaching out! I am confident that we can provide a replacement recommendation for the roller you have. However, I'll need to see a photo of your roller removed from the door frame to identify the replacement.

I'll need to see the back of the roller as well as the top and side of the roller. You'll also need to have it removed to confirm the dimensions.

Take a look at the video below for the details we'll need to properly identify your patio door roller.