Oatey Galvanized Base No-Calk Roof Flashings can be used in commercial and residential applications where a watertight seal for roof penetrations around the plumbing vent pipe is required. Roof Flashing slides over DWV pipe for pitch to 40 degree. Made of rust-proof, stamped 24 or 28 gauge galvanized steel.
- Non-fading sealing collar
- Approved for type B installations
- Not for hot-mopped or built-up roofs
- Do not use paint or petroleum based products on rubber collars