How to Repair Bifold Door Bottom Pivots The misalignment of your doors could be the cause of your bifold doors becoming sagging and scraping on the floor. A few simple adjustments will bring them back in line. This bottom pivot mounts to the floor or the base of a bracket https://bi-fold-door-repairs-near57573.mybjjblog.com/3-reasons-3-reasons-why-your-bi-fold-door-repair-is-broken-and-how-to-fix-it-43915545