Side Outlet Ceiling Diffuser Box | 10" X 10" X 10" | Galvanized Steel Metal Box is Compatible with Duct 10" return filter + Product Details Size –

+ Product Details Size – 36"w X 18"h is the size for the duct opening measurement only

Dimensions With Outer End are 15

+ Product Details Size - 38"w X 14"h is the size for the duct opening measurement only

+ Product Details 6"w X 9"h is the size for the drywall opening measurement only

actual front end outer dimensions are approximately 28 5/8" width X 26 5/8" height

Side Outlet Ceiling Diffuser Box | 10" X 10" X 10" | Galvanized Steel Metal Box is Compatible with Duct 10" return filter + Product Details Size –+ Product Details Size & Compatibility The size of the side round ceiling box is 10" X 10" X 10" and it is compatible with duct 10". 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