How to Repair Bifold Door Bottom Pivots A misalignment could be the reason for your bifold doors sagging and scraping on the floor. Simple adjustments can get them back on track. The bottom pivot is attached to the floor or the base of a bracket for solid, secure mounting. It https://bi-fold-door-repair26490.p2blogs.com/29773397/20-tips-to-help-you-be-better-at-bi-fold-door-repair