DuraVent 7 Inch Diameter Firestop

The DuraVent 7 Inch Diameter Firestop helps you keep your venting system neat and secure where it passes through a ceiling. It's easy to install, so you can get your project moving without a lot of fuss. The construction is durable, and it stands up well to everyday use over time. Once in place, it provides protection at the underside of a ceiling penetration, giving you added peace of mind as your venting runs through the space above. Whether you're finishing a new install or updating an older setup, this firestop is a practical, friendly choice that quietly does its job behind the scenes.