How to Repair Bifold Door Bottom Pivots A misalignment could be the cause of your bifold doors sliding and scraping on the floor. A few basic adjustments should bring them back to their proper place and running smoothly. This bottom pivot is mounted to the bracket's the floor or base https://bifold-door-roller-replac79552.pointblog.net/15-reasons-you-shouldn-t-be-ignoring-bi-fold-door-repair-72411255