Bifold Door Roller Replacement Suitable for bifold doors These rollers 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 nylon roller guide for the top was designed to replace https://bifolddoorglassreplacemen64781.blogspothub.com/29894430/the-advanced-guide-to-bi-fold-door-repairs-near-me