BLACK SWAN 4 IN JUMBO FLANGE AND GASKET

Black Swan's Jumbo Flange & Gasket - 4" is a 100% pure wax gasket for setting all floor outlet toilet bowls. This ring contains 40% more wax than the regular Black Swan Flange & Gasket - 4". Ideal to use where the regular ring does not provide enough wax to make a good seal. The gasket forms a water tight, gas tight and odor tight seal. Fits 4" waste lines. Meets Federal Specification TT-P-1536A.

This ring has a plastic flange which extends the discharge opening. This makes for a more positive seal and assures proper bowl alignment. For certain locations throughout the United States local codes require the plastic flange to fit 4" openings only