Broan 643 8" Round Duct Aluminum Wall Cap with Damper

- Item #: BCI417821

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Wall Cap - Model 643

  • For 8" Round Duct
  • Built-In Backdraft Damper
  • Aluminum Natural Finish

Additional Broan Links

Our SKU: Broan 643

This product is listed under the following manufacturer number(s):

  • Broan 643

*Denotes a finish or option that has been discontinued

Broan 643 Product Specifications

Specification Sheet
Configuration Duct
Country Of Origin USA
Duct Diameter 8
Function Damper, Wall Cap
Height 13
Material Aluminum
Product Weight 2.5
Projection 6
Width 12.5

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