NuTone 643 Wall Cap, Natural, Aluminum, Domestic
BROAN 643 8" ALUMINUM WALL CAP
Wall Vents
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Brand: 
NuTone 643 Wall Cap, Natural, Aluminum, Domestic
622395
MFG #: 643
Product ID:622395
Famous Supply
- Color: Natural
- Length: 13 in
- Width: 12-1/2 in
- Material: Aluminum
- Domestic/Import: Domestic
- Suitable For Use With: 8 in Round Duct
NuTone® Wall Cap, 13 in Length, 12-1/2 in Width, For Use With: 8 in Round Duct, Aluminum, Natural, Domestic
- Features
- Includes
- Application
| Built-in backdraft damper for increased protection and 3-3/8 in long attachment collar |
| Overall size showing on the surface is 12-1/2 in W x 13 in H with a 6 in hood and a 3-3/8 in L attachment collar for 8 in round ductwork (not for use with dryer venting) |
| For 8 in round duct for range hoods and bath ventilation fans |
| Wall cap is made of 22 ga CRCQ steel construction with a 0.025 natural aluminum finish for durability and long life |
| Back Draft Damper |
| For venting applications |