How to Repair Bifold Door Bottom Pivots A misalignment could be the reason for your bifold doors becoming sagging and scraping the floor. A few minor adjustments can get them back on track. The bottom pivot is attached to the floor or base of a bracket to provide a sturdy, https://bifolddoorreplacement26244.snack-blog.com/30443688/three-reasons-why-your-bi-fold-door-repair-is-broken-and-how-to-fix-it