Bifold Door Roller Replacement For bifold doors, these rollers are made from stainless steel and resist wear and breakage for long-term use. These rollers are strong enough to withstand your doors' weight and are easy to put in. This top nylon roller guide is designed to be used in bi-fold https://bifolddoorreplacement91386.ampblogs.com/an-easy-to-follow-guide-to-bi-fold-door-repairs-near-me-67291665