Oatey All-Flash No-Calk 11-1/4 in. W X 15 in. L Thermoplastic Roof Flashing Black

Oatey All-Flash No-Calk roof flashings are manufactured with aluminum bases and a patented design that allows use on multiple pipe sizes in commercial and residential applications that require a watertight seal for roof penetrations around the plumbing vent pipe is required.