20 in. Galvanized Steel Starting Collar in Round Duct

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20 in. Galvanized Steel Starting Collar in Round Duct

This product requires certification to purchase.
You last purchased this on
 

20 in. Galvanized Steel Starting Collar in Round Duct

  • Fast #
  • Part #SHMCDBR820
  • Item #3697780
  • Manufacturer Part #DX7620L2
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This product requires certification to purchase.

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Frequently Purchased Together

Product Details

  • Galvanized steel, riveted construction
  • Long tabbed ends for ease of use
  • Ductboard start collar
  • Manufacturer may vary based on your location
  • Requires Certification

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Specifications

Coating:
Galvanized
Diameter:
20 in
Gauge (metal):
26 ga
Height:
6 in
Material:
Steel
R value:
R8
Vent Duct Shape:
Round