Ducts, Dampers, Adapters
6-Inch to 4-Inch Duct Reducer (6-Pk)
Although larger duct diameters are always recommended, this transition will help when existing 4" duct cannot be replaced
Model:
475B
$26.00
retailer prices may vary
Would you like to continue, or switch to the Canadian site?
Although larger duct diameters are always recommended, this transition will help when existing 4" duct cannot be replaced
475B
retailer prices may vary