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https://milne-schmitt-2.federa....tedjournals.com/5-bi
How to Repair Bifold Door Top Roller Guide If your bifold doors have become stuck to the wall, they might need a little maintenance. They might require cleaning or lubricated, or even adjusted. The problem may be caused by a loose screw on the top pivot or the top roller guide. This kit includes all the necessary hardware to restore your bi-fold closet door system to optimal perform