Wall Cap Broan 642 4"
This aluminum
Wall Cap is for 3 to 4 inch round exhaust and it offers a built in back draft damper. This
Wall Cap has an aluminum natural finish. This
Wall Cap is built for a four inch round duct system. This
Wall Cap is used for vent terminations from your bathroom exhaust fan. This
Wall Cap is easy to install, when installed the product will start working right away.
Wall Cap - Broan 642
Technical Specs