Top Outlet Ceiling Diffuser Box | 8" X 8" X 5" | Galvanized Steel Metal Box Is Compatible With Duct 5" Blade This 8" X 4" end

This 8" X 4" end cap is constructed with 26-gauge galvanized steel

purposes with tumbler lock & key (2 keys included) and can be installed on drywall

Upgrade to HVAC Premium's MVA Filters for cleaner air

High Quality & Durable – Made of UV and fire resistant ABS plastic – UL-94V-0 equivalent

75" width X 27

Top Outlet Ceiling Diffuser Box | 8" X 8" X 5" | Galvanized Steel Metal Box Is Compatible With Duct 5" Blade This 8" X 4" end+ Product Details Size & Compatibility The size of the side round ceiling box is 8" X 8" X 5" and it is compatible with duct 5" 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 The C box duct with drywall flange, round connects to vent register diffuser, airflow conditioning ceiling