DIY Bifold Door Roller Replacement The bifold roller is the most common failure point in internal folding doors. A simple DIY fix is available to solve the issue. The rollers are constructed of stainless steel and are impervious to breakage. They are easy to install using the included hardware. They https://replacebifolddoors15069.frewwebs.com/31083629/20-tips-to-help-you-be-more-effective-at-bi-fold-door-repairs-near-me