How to Repair a Bifold Door Top Pivot The top pivot of a bifold closet door can be loosened and scrape the floor. This can be corrected by loosening up the screw that holds the top bracket. The pivot pin on the top is a screw made of metal that https://bifold-door-seal-replacem71805.wssblogs.com/30540283/five-people-you-should-know-in-the-bi-fold-door-repairs-industry