Round Ventilation Grille, Adjustable Air Vent, Stainless Steel Air Inlet and Outlet, 125mm

Durable Material: Ventilation Grille Made from 316 stainless steel, polished surface, corrosion resistant, sturdy and durable.Size: The round ventilation vent measures 125mm (5 inches) in diameter, with 4 drill holes (3.5mm), easy to install; and the airflow is adjustable to meet your needs.Adjustable Ventilation: Our air intake can be used for indoor exhaust ventilation.Suitable for heating or ventilating a boat, mobile home, or caravan. Adjustable ventilation allows for fresh air exchange as needed.Application: The round ventilation grille can be used indoors as well as outdoors for anyone needing adjustable ventilation. Heat can be generated depending on the food being grilled.Even garages can be optimally ventilated with these air vents.Note: All measurements are taken manually; please allow for a 1-3 cm error. Due to differences in lighting and display settings, there may be some color variation; the actual product received will prevail.