Side Outlet Ceiling Diffuser Box | 6" X 6" X 3"| Galvanized Steel Metal Box is Compatible with Duct 3" Material_Aluminum High Quality – A uniquie

High Quality – A uniquie combination of cotton & synthetic fibers gives you the most filtration and the least air resistance - equals great air & easy airflow for your system

+Product Details Size – 1/2" x 50'

+ Product Details Size – Duct end cap is 20" X 10" | 26-gauge galvanized steel end cap

allowing easy attachment of straight or split fittings for your ductwork needs

+ Product Details Size - 36"w X 12"h X 2"d (for duct opening measurement only)

Side Outlet Ceiling Diffuser Box | 6" X 6" X 3"| Galvanized Steel Metal Box is Compatible with Duct 3" Material_Aluminum High Quality – A uniquie+ Product Details Size & Compatibility The size of the side round ceiling box is 6" X 6" X 3" and it is compatible with duct 3" Premium Quality Made in the USA. Our Galvanized Duct Box is made of high quality 26 Gauge galvanized sheet metal for durability. It features a snap lock design for easy fitting and a secure connection. Applications This sheet metal register duct ceiling outlet box is used for a 90 degree connection of round pipe to a square