Oatey All-Flash No-Calk 1.5"-3" Rain Collar

Oatey Rain Collar For No-Calk Roof Flashings can be used as a secondary seal 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.