12" x 12" [Duct Opening] Ceiling Supply Diffuser Vent Cover – 4-Way Airflow with Full Aluminum Frame, Back Blades & Opposing Blade Lever Damper [Outer Size: 15" x 15"] Compatible with Duct 10" proudly made in the USA Compatible With Duct 7in Applications This sheet metal DDAG-A-1212

proudly made in the USA

+ Product Details Size – 28"w X 26"h is the size for the duct opening measurement only

Fit – Adjustable and universal Nylon Belt for a comfortable fit on any waist

a top-tier seamless pipe tube designed specifically for HVAC and refrigerant applications

The temperature range is -4° to 230°F

12" x 12" [Duct Opening] Ceiling Supply Diffuser Vent Cover – 4 Way Airflow with Full Aluminum Frame, Back Blades & Opposing Blade Lever Damper [Outer Size: 15" x 15"] Compatible with Duct 10" proudly made in the USA Compatible With Duct 7in Applications This sheet metal DDAG A 1212 proudly made in the USA + Product Details Size – 28"w X 26"h is the size for the duct opening measurement only