Side Outlet Ceiling Diffuser Box | 6" X 6" X 6" | Galvanized Steel Metal Box is Compatible with Duct 6" 8" Round Duct Pipe Easy Cutting – Offset and 4 X 12 Is CRFG2028 Width_14in

Easy Cutting – Offset and Spring Loaded design for easy

+ Product Details Size – 25"w X 30"h is the size for the duct opening measurement only

The permanently attached eight-tumbler lock with a supplied key adds an extra layer of security

85" width X 21

It features a snap-lock design for easy fitting and a secure connection

Side Outlet Ceiling Diffuser Box 6" X 6" X 6" Galvanized Steel Metal Box is Compatible with Duct 6" 8" Round Duct Pipe Easy Cutting – Offset and 4 X 12 Is CRFG2028 Width_14in Easy Cutting – Offset and Spring Loaded design for easy + Product Details Size – 25"w X 30"h is the size for the duct opening measurement only