Air Duct Vent Cover: Provides protection for open ventilation intake and exhaust ducts, along with ventilation grilles, against external elements like dust, debris, and weather conditions. Perfect for indoor HVAC systems as well. Wall Vent Guard Dimensions: Overall hood size - 6.02" x 6.02" inches. Screw hole distance - 6.85" x 4.8" inches. Screw hole dimensions - 0.18". Material: The duct exhaust hood is made from durable metal - galvanized steel. Powder-coat finish ensures the longevity of the grille. Easy Installation Process: Install the outdoor vent cover over your grille or duct opening. Screw in place (screws not included). Home Improvement: Vent covers are a useful gadget for any house, trailer or camper - designed for use on the side of an RV or wall. They enhance the likelihood of keeping vent covers / grilles, ducts and pipes dry and protected from debris, rain, snow and other elements. VENT SYSTEMS is a company with a long tradition and experience. We provide innovative solutions in the field of ventilation of premises, offering high-quality vent covers and systems for various applications - house, kitchen, garage, attic, bathroom, office, bath areas and mobile home - RV, camper, trailer. Our products are designed for installation on the wall, ceiling, or floor, and are suitable for HVAC vents, AC vents, and duct openings, ensuring optimal air flow and ventilation. We are constantly striving to develop and deliver even better, more advanced, and more efficient technologies that would enable our customers to enjoy healthy, fresh air indoors. All products undergo thorough quality control. Vent Systems works with manufacturers, markets, and distributes products and system solutions for simplified construction and improved indoor climate, both for interior and exterior applications. We offer a wide variety of products for HVAC purposes in our assortment - grille, grate, register, louvered vent, air return vent, air intake and soffit cover, dryer vent , dryer exhaust vent, deflector, offering excellent air flow management in both cold and hot/heated environments. The products are characterised by their quality, ease of assembly, and consideration towards the environment. We develop products with people in mind, offering solutions that meet the demands for comfort, simplicity, and aesthetics. Focused on continuous improvement, we aim to enhance the living and working conditions of those in buildings that use our products, helping create a healthy internal climate.