Roof Cap with Built-In Damper for 3-1/4 in. x 10 in. Duct or up to 8 in. Round Duct in Black Steel

Name: Roof Cap with Built-In Damper for 3-1/4 in. x 10 in. Duct or up to 8 in. Round Duct in Black Steel
Brand: Buildsupply
Availability: OutOfStock