Fafeicy Air Vent Grille Cover 3 Flaps Wall Duct Ventilation Grill for Kitchen Bathroom 20x20CM Vent Cover Duct Cover Grille Replacement

• Durable Construction: This ventilation grill is made of high quality and durable plastic that can be installed in the outer wall or ceiling, with a net to prevent pests from entering the room
• Customizable Appearance: Air vent grille cover can be painted to match your home's exterior as desired, serving as a decoration for supply and exhaust vents of public, residential and industrial ventilation systems
• Enhanced Air Circulation: Maintains continuous indoor and outdoor air circulation through this ventilation grill, suitable for your home, office or any location requiring proper ventilation
• Versatile Application: Ventilation grill maintains indoor and outdoor air circulation, suitable for covering ceiling openings and ducting vents, practical and durable to use
• Automatic Operation with Fly Screen: Equipped with fly screen that opens automatically when the wind blows, this material will not be corroded and is very easily cleaned up for safe long-term use

Specification: Material: Plastic Color: White Hole Inner Diameter: Approx. 5.14 mm Hole Outer Diameter: Approx. 9.44 mm Type(L x W): Approx. 15 x 15 cm / 5.91 x 5.91 inch 20 x 20 cm / 7.87 x 7.87 inch(Optional) Weight: Approx. 130g(15 x 15 cm) / 255g(20 x 20 cm) Package Included: 1 x Ventilation Grill Note: For different monitors, the color may vary slightly. Besides, please allow some errors of manual measurement, thank you for your understanding!