Oatey ESM 2.5 in. Galvanized Roof Flashing

Oatey Electrical Service Mast (ESM) Roof Flashings are designed with a galvanized 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.

• 1-1/2" Galvanized flashing
• 12.5" x 8.75" 28 gauge galvanized base
• Self-sealing collar slides over pipe and requires no caulking