https://wizdomz.wiki/wiki/Will...._Bifold_Repairs_Near
How to Repair a Bifold Door Top Pivot The top pivot of the bifold closet door could become loose and scrape the floor. This can be fixed by loosening the set screw for the top bracket a bit. The pivot pin on the top is a metal screw that fits into a plastic cap that has an lipped end that is in the track just above the door. You'll need a screwdriver, and possibly a pair of pliers. Take off the Bottom Pin Bifold doors are great for saving space in closets however, they can begin to buckle or scrape the floor o