Fuliko 5-Pack 12" 12" (External Dimensions) Square Air Vent Cover Plastic Ventilation Deflector Screen, Surface Mount for Wall or Ceiling Air

PRECISE DIMENSIONS – OPENING SIZE: 9.92" 9.92". OUTER DIMENSIONS: 11.81" 11.81". SCREW HOLES 10.94" 10.94". THICKNESS 0.23". for ceiling vent openings and wall duct openings. PLASTIC MOISTURE-RESISTANT : Made from plastic, designed to daily use. Suitable for indoor and areas — moisture, sun, or airflow will not degrade it quickly. FUNCTIONALITY – Integrated nylon screen unwanted debris from entering the airflow. Ensures smooth ventilation in HVAC air return, camper vent pipe, and fresh air uses. INSTALLATION AND USE – The neckless design enables flush ceilings, walls, or soffits. Pre-drilled holes with plugs hide screws for seamless appearance. Suitable for installation in bathroom exhaust, garage, bedroom, or office ventilation . SCREWS ARE NOT INCLUDED. APPLICATION BENEFITS – Ensures proper air circulation, reduces resistance, and prevents moisture accumulation in ventilation or ducts. for dryer vents, pipe outlets, and indoor or air .