Oatey® Wax Bowl Rings are an essential part of repairing a toilet or installing a new one._x000D__x000D_
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Made of 100 percent pure; high-grade petroleum wax that conforms to rough and uneven surfaces; the ring snugly fits over 3in or 4in waste lines; forming a permanent seal to provide permanent; sanitary; gas. and watertight seal on most types of water closets._x000D__x000D_
Oatey products have earned the trust of plumbing professionals for over 100 years.