How to Repair a Bifold Door Top Pivot A bifold closet door's top pivot can become loose and scrape the floor. This can be fixed by loosening up the screw that holds the top bracket. The pivot pin on the top is a metal screw that is inserted into a https://bifolddoorrepairsnearme76530.59bloggers.com/31122496/the-best-tips-you-ll-ever-receive-about-bi-fold-door-repairs