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 can put them back on track and running smoothly. This pivot's bottom is attached to the bracket's the floor https://bifolddoorrepair97017.life3dblog.com/29930301/20-resources-to-make-you-better-at-bi-fold-door-repair