How to Repair Bifold Door Bottom Pivots If your bifold closet doors are sagging or scratching the floor, it's likely due to a misalignment. A few simple adjustments will bring them back in line. The bottom pivot is attached to the bracket base or floor for a sturdy, secure mounting. https://replacebifolddoors83765.smblogsites.com/30695002/15-gifts-for-the-bi-fold-door-repair-lover-in-your-life