Harvey 4375 Wax Ring

Extra thick urethane wax gasket with flange. Fits 3 in and 4 in waste line. For setting toilet bowls. Includes two 1/4 x 3-1/2 in solid brass bolts, plastic retainers, plated round washers and plated nuts. Conforms to Federal Specification TT-P-1536A. Boxed.