How to Repair a Bifold Door Top Pivot The top pivot could become loose and scrape the floor. This can be corrected by loosening up the screw that holds the top bracket. The top pivot pin is a screw made of metal that is inserted into a plastic cap that https://bifoldingdoorrepairnearme48343.dsiblogger.com/63370578/ten-startups-that-will-revolutionize-the-bi-fold-door-repairs-industry-for-the-better