Korky 427BP Mansfield Valve Seal

The exclusive longest lasting red rubber resists chlorine bacteria city water treatment hard water and well water. Fits Mansfield #210 and #211 flush valves Long lasting red rubber resists chlorine bacteria city water treatment hard water and well water Easy to install Mansfield flush valve seal is made of flexible rubber for a tight seal Flush valve seal dimensions measure outside diameter: 10-5/16 in. I.D. measure: 9-1/2 in.