Vent Systems 70 mm / 2.75" Inch Pack of 2 Black Door Air Register Ventilation Grille Indoor Grates Bathroom, Cabinet, Garage Through The Cover

COMPATIBLE WITH 100MM / 4" CUTOUTS – Designed to fit 96mm/ 3.78" inch round openings with a 71mm/ 2.80" inch internal grille diameter; designed for AIRFLOW transfer in doors, cabinets and wall panels. DURABLE BLACK PLASTIC – Made from rigid, high-quality plastic, resistant to wear and indoor conditions, ensuring long-lasting use. LOUVRED AIRFLOW DESIGN – Promotes balanced ventilation between rooms and helps prevent door slamming caused by pressure build-up. QUICK PUSH-IN INSTALLATION – Simple friction-fit mounting, no screws or hardware required, providing a clean flush finish. VERSATILE INDOOR USE – Ideal for bathroom, kitchen, wardrobe, garage, soffit or utility doors; improves circulation while maintaining a sleek look., Weight: 0.0661386786 pounds, Manufacturer: Vent Systems