Hidnvefen Mansfield 210/211 Flush Valve Seal – 2 Pack

Stop leaks and restore quiet, efficient flushing with the Hidnvefen Flush Valve Seal, designed specifically for Mansfield #210 and #211 models. The premium silicone construction offers twice the durability of standard rubber seals, resisting corrosion and withstanding frequent tank cleaning chemicals.

Installation is a breeze—no plumber required. Simply remove the old seal and snap the new one into place; the process takes only minutes and no toilet base removal is needed. For added confidence, we provide an installation video upon request.