BROAN® Wall Cap, Series: 843, 6 in Fitting, Round, CRCQ Steel, Electrically Bonded Epoxy, Black, 22 ga

• Overall size showing on the surface is 9 in square with a 5-1/2 in hood and a 1-1/4 in long attachment collar for 6 in round ductwork
• Equipped with a spring-loaded backdraft damper and bird screen to keep nests and small animals on the outside
• Durable and long life
• For range hoods and bath ventilation fans

• Specification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/Broan_885BL_Specification_Sheet.pdf