Selkirk Metalbestos Selkirk 104800 Gas Vent, 4\ Cap Bird Proof Type B Top Round, Galvanized
- Brick-Red Color | Nonflammable | Provides A Fireproof Acoustic Seal.
- For gravity draft venting of LP or natural gas burning appliances.
- Not for wall furnaces or wood burning applications.
- Inner wall aluminum, outer wall galvanized.
- Not for wall furnaces or woodburning applications.