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

General description Durable and versatile, the Round Ventilation Grille is made from high-quality 316 stainless steel with a polished surface, ensuring corrosion resistance and long-lasting durability. This adjustable air vent is designed for both air inlet and exhaust, making it suitable for various applications including indoor and outdoor use, heating, and ventilation in boats, mobile homes, caravans, and garages. Technical specifications Diameter: 125mm (5 inches) Drill holes: 4 holes (3.5mm) Installation Easy to install with 4 drill holes (3.5mm) for secure mounting. Usage Adjustable air volume to meet specific ventilation needs. Ideal for environments with high smoke levels or for use during camping barbecues. Can be used to ventilate garages effectively.