DuraVent DuraTech Finishing Collar with Integrated Stovepipe Adapter - For 5" Inner Diameter DuraTech: A vent pipe with a 5" inner diameter is required for this unit. An unfinished-looking venting installation can really drive a homeowner crazy. With this DuraTech Decorative Chimney Pipe Finishing Collar, you can take care of those finishing difficulties ahead of time and in good style. Take a look at some of the features and applications that make this a popular venting accessory. First and foremost, this sleek, black-finished collar is made to fit DuraTech All-Fuel chimney pipes with a 5" inner diameter. It's necessary in DuraTech installations that pass through a flammable wall with a wall thimble, and it can also be used to connect to DVL and Dura-Black stovepipe adaptors. That's why this tiny component has such a wide range of functionality. With the affordable and simple application of this DuraTech Decorative Finishing Collar, you can get your installation looking correct, working properly, and transitioning smoothly.

Provides a decorative look for chimney pipes* Sleek black finish Connects to DVL and Dura-Black Stovepipe adaptors For use with 5" DuraTech chimney pipes *Required in installations using a wall thimble