Replacement plastic protection ring for your water crock dispenser.</br>Fit most standard water crocks, ceramic porcelain water dispenser and ceramic water crocks</br>7.50" Inches outer diameter, 5.75" Inches inner diameter</br>The crock ring can also helps to level the bottle properly</br></br>Product Description</br></br>Replacement plastic ring for a water crock dispenser. It will fit most standard water crocks. Size: 7.25" Diameter</br><br/>http://www.amazon.com/gp/product/B071DD5J99