Rectangular Duct End Cap | 14" X 8" End Cap Width_22in Simply cut into the frame

Simply cut into the frame of your wall and the metal duct where your HVAC system is located

Actual Front End Outer Dimensions Are 15

actual front end outer dimensions are approximately 30 5/8" width X 20 5/8" height

actual front end outer dimensions are approximately 16 5/8" width X 27 5/8" height

creating a smooth

Rectangular Duct End Cap | 14" X 8" End Cap Width_22in Simply cut into the frame+ Product Details Size Duct end cap is 14" X 8" 26 gauge galvanized steel end cap, rectangular shape. Premium Quality Our rectangular duct cap is made of high quality galvanized sheet metal material (galvanized steel construction for durability and rust prevention). Made in the USA. Applications The product is used for stopping all types of fittings and also used to terminate a rectangular duct run in an HVAC application with a rectangular duct cap.