How to Repair Bifold Door Bottom Pivots A misalignment could be the reason for your bifold doors sagging and scraping on the floor. A few minor adjustments will put them back on track and running smoothly. This pivot's bottom is attached to the bracket's base or floor for an incredibly https://bifold-door-repair65624.blue-blogs.com/37546146/15-surprising-stats-about-bi-fold-door-repair