Convex closet door bottom roller

Question

The only mark is the number "50121" stamped in the metal of the main body. But from what I can tell, I either have a 23-199 or 23-225. Are they interchangeable? They look like they have the same dimensions. Is one better than the other?

Emily · Accepted Answer

Hi there!

Thanks for reaching out to us. Our pick is the 23-225. This has ball-bearing wheels that help reduce friction and alleviate pressure from the door weight which allows them to last longer. I hope this helps! Let us know if you have any questions.