The top pivot roller on my bi fold closet door came unhinged. The spring holding it in popped out and now it won't stay in the top hole of the door. I need to replace the pivot roller. It is a 3/8" top with a 1/4" bottom. Attached are some photos. Please let me know if you need anything else.
Paul from SWISCO responded:
December 19, 2016
The top pivot guide you have closely resembles our 23-121. Look it over and tell me what you think.