Fuliko Vent 12" 4" Inch (Overall) Anthracite Metal Vent Cover 3 Pack Wall and Ceiling Air Return Grille with Built-in Screen HVAC Ventilation Duct

Fits standard 11x3-inch openings – Accommodates to 10.63x2.44-inch standard rectangular wall or ceiling cutouts, ensuring smooth airflow and in residential or installation settings METAL – Fabricated from metal that withstands wear and retains strength and shape over time, offering enduring in or office settings. BUILT-IN – Integrated fine metal stops dust, debris, and tiny particles from getting into the ventilation while allowing effective airflow and clean, functional look. WALL OR CEILING MOUNT – Pre-drilled holes allow for quick installation using standard screws. Can be mounted horizontally or vertically to suit any HVAC layout. (SCREWS ARE NOT INCLUDED) INDOOR AND USE – Suitable for bathrooms, kitchens, garages, or utility rooms. Delivers efficient air movement and attractive look for both and exhaust ventilation uses