About This

• FITS STANDARD 4” INCH ROUND DUCTS – Interior and Exterior vent cover designed with diameter of 3.90" for 4-inch dryer, bathroom and HVAC round exhaust systems; ensures a precise secure fit for reliable airflow through walls or ceilings in residential or commercial setups.
• TOUGH ABS CONSTRUCTION – Made from premium brown ABS plastic; resists cracking fading and weather damage offering durable long-term performance indoors or outdoors.
• CURVED LOUVERED DESIGN – Built-in slats block wind rain and debris while allowing efficient exhaust ventilation; keeps airflow smooth and maintains a clean modern exterior look.
• QUICK DIY INSTALLATION – Installs easily with pre-drilled screw holes and flange design; no special tools required making it simple to replace old vent covers or add to new projects.
• MULTI-PURPOSE VENT COVER – Ideal for dryers bathrooms kitchens utility rooms and home HVAC systems; improves ventilation efficiency and protects your home from outdoor elements.