10 x 10 Duct Hole] Vent Cover. Aluminum Double Deflection Adjustable Air Supply HVAC Sidewall or Ceiling Grille Register Without Damper - Full Control Vert/Hor. Airflow Direction [11.6 x 11.6"Face] - Amazon.com
Airmaster Emirates | Double deflection grille front horizontal | HVAC Parts
Aluminum Double Deflection Adjustable Air Supply HVAC Diffuser - Full Control Vertical/Horizontal Airflow Direction - Vent Duct Cover (10"w X 10"h) - Amazon.com