4" X 4" Linear Designer Aluminum Supply Air Grille – for Ceiling, Wall, Floor Use - HVAC Vent Duct Cover Diffuser – [White] [Outer Dimensions: 5.25w X 5.25h]

What are you waiting for? Get the "Easy Unrestricted Airflow Grille" today and breathe easy knowing that your HVAC ventilation system is working at its maximum potential! With a size of 4" x 4", this grille provides ample airflow to keep your home comfortable and energy-efficient.

Plus, the carefully shrink-wrapped and supported design ensures safe delivery without any damage.

Don't settle for anything less - choose the "Easy Unrestricted Airflow Grille" today!