Seeking replacement rollers
A quick learner from New Jersey says:
June 29, 2015
I have Atherm sliding windows that need rollers. Do you have this option?
Tom from SWISCO responded:
July 1, 2015
It's hard to make out what part you have based on these pictures. Is there any way we can see it removed from the window? In the meantime, see our 87-061 and let me know if that is a possible match.