https://world-news.wiki/wiki/G....uide_To_Replace_Bifo
https://theflatearth.win/wiki/....Post:The_Reason_Bi_F
How to Repair a Bifold Door Top Pivot The top pivot of the bifold closet door could be loosened and scrape the floor. This can be corrected by loosening the set screw on the top bracket. The top pivot pin is a screw made from metal that is fitted into a plastic cap that has an end that is lipped and stays inside the track above the door. You'll need a screwdriver and possi