Rectangular Duct End Cap | 10" X 6" End Cap Drop Ceilings / Steel Some of our best features

Some of our best features aren’t readily apparent

or animal damage

making it an essential fitting for any HVAC system

Its elegant look and fine finish and the natural warmth of oak wood will change the appearance of the entire room

Rectangular Duct End Cap | 10" X 6" End Cap Drop Ceilings / Steel Some of our best features+ Product Details Size Duct end cap is 10" X 6" 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.