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Oatey 12852 3" Aluminum No-Calk Roof Flashing$18.81
Oatey Aluminum No-Calk Roof Flashings are manufactured with a rustproof stamped aluminum base for commercial and residential applications that require a watertight seal for roof penetrations around the plumbing vent pipe. Self-sealing collar slides over pipe and requires no caulking. Oatey products have earned the trust of plumbing professionals for over 100 years.