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Broan Black 639 Wall Cap for 3-1/4 x 10 Duct for Range Hoods and Bath Ventilation Fans
Broan 639 Wall Cap for 3-1/4 x 10 Duct for Range Hoods and Bath Ventilation Fans Overall sizing is 12-3/4 wide x 5-5/8 high. Duct fitting protrudes 4-7/8 from back of cap to allow proper fit to the ductwork (NOT for use with dryer venting) Equipped with a spring-loaded backdraft damper and bird screen to keep nests and small animals on the outside Wall cap is made of 24 gauge CRCQ steel construction with a black electrically-bonded epoxy finish for durability and long life Sold as 1

Price is $34.00
Price: $34