Broan 423

4-1/2" x 18-1/2" to 10 Round Duct Transition

$68.50, You Save 27%

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10" Round Duct Transition - Model 423

  • Galvanized Steel
  • Allows For Quick Transition To Easy-To-Obtain-And-Install Round Ducting
  • 4-1/2" X 18-1/2" To 10" Round

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

*Denotes a finish or option that has been discontinued.

Manufacturer Resources
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