How to Repair a Bifold Door Top Pivot A bifold closet door's top pivot could become loose and scrape along the floor. This can be fixed by loosening up the screw that holds the top bracket. The top pivot pin is a screw made of metal that is inserted into https://bifoldingdoorrepair67117.jiliblog.com/87891851/20-things-you-need-to-be-educated-about-bi-fold-door-repairs