How to Repair a Bifold Door Top Pivot The top pivot can become loose and scrape the floor. You can correct this by loosening the set screw for the top bracket. The top pivot pin is made of a screw made of metal that is inserted into a cap made https://bifoldingdoorrepairnearme48343.dsiblogger.com/63577682/10-sites-to-help-you-to-become-a-proficient-in-bi-fold-door-repairs