Broan BROAN-639-BLACK Black 639 Wall Cap for 3-1/4" X 10" Duct for Range Hoods a
Broan BROAN-639-BLACK Black 639 Wall Cap for 3-1/4" X 10" Duct for Range Hoods and Bath Ventilation Fans. Item model number BROAN - 639 - BLACK. Included Components BROAN - 639 - BLACK. Manufacturer Broan.