Bifold Door Roller Replacement Ideal for bifold doors, these rollers are made from stainless steel and resist wear and breakage for long-term use. They are sturdy enough to support your door's weight and are easy to install. This nylon roller guide for the top is designed to replace bifold doors https://bifolddoorrepair43407.theideasblog.com/30951240/how-to-create-an-awesome-instagram-video-about-bi-fold-door-repairs-near-me