Hello,
It has the number 123 stamped on the side. It's 1 1/4 inches long, 1 5/8 inches wide, 1 1/8 tall, has 1 1/4 metal wheel. 2 holes in the face spaced 1 9/16 inches apart and the top one is threaded
Sliding Glass door roller

Handy Person from Manteca, California
Sep 10, 2023 2:59 pm
4 user uploaded images
4 Replies

Bob from SWISCO
Sep 10, 2023 7:50 pm


Thanks for posting. Start by looking at our 81-007. Compare the dimensions of this roller to your old one, and let me know if it matches up.

Alternate image for 81-007

Handy Person from Manteca, California
Sep 11, 2023 8:28 am
The tabs that stick out on the sides to hold it in place in the frame are on the opposite end as mine. On my existing roller the bottom hole holds it to the door and the top hole adjusts the height
1 user uploaded image

Bob from SWISCO
Sep 11, 2023 3:44 pm


Thanks for getting back to us. I see what you mean now, yes; sorry for overlooking those details. Giving it another look, I think maybe our 81-032B might be better in that case.

Detail of 81-032B
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