Bifold Door Roller Replacement Suitable for bifold doors They are constructed from stainless steel, and are resistant to break and wear for long-term use. They are sturdy enough to support your doors' weight and are easy-to-install. This top-quality nylon roller guide is designed for replacement in bi-fold door panels weighing https://bifolddoorsealrepair86257.full-design.com/7-things-about-bi-fold-door-repairs-near-me-you-ll-kick-yourself-for-not-knowing-73309095