Rectangular Duct End Cap | 20" X 10" End Cap 8" Diameter designed for optimal airflow and

designed for optimal airflow and efficiency

+ Product Details Size - 24"w X 34"h X 2"d (for duct opening measurement only)

width: 22px

Actual Filter Size – 9 3/4"w x 7 3/4" x 1"

actual front end outer dimensions are approximately 30 5/8" width X 38 5/8" height

Rectangular Duct End Cap | 20" X 10" End Cap 8" Diameter designed for optimal airflow and+ Product Details Size Duct end cap is 20" X 10" 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.