Alloy Breathable Vent Hole, Width 1.97 In Multi-size Rectangular Aluminum Alloy Air Vent(50x300mm)

VENTILATION GRILL MATERIAL: air vent outlet Made of Aluminum alloy, AIR VENT FEATURES: Outlet and anti-backwatering baffle design, Ventilated and breathable, moisture-proof AIR VENTS SPECIFICATIONS: 50×150mm, 50×200mm, 50×225mm, 50×250mm, 50×300mm, 50×350mm, 50×400mm, 50×450mm, 50×500mm, 50×550mm, 50×600mm, 50×650mm, 50×700mm, 50×750mm, 50×800mm . Conversion: 1cm=10mm, 1 inch = 25.4mm or 1mm = 0.0393 inch. AIR VENT COVER SCOPE OF APPLICATION: Suitable for wardrobe, shoes cabinet, sink cabinet, kitchen stove cabinet, showcase cabinet, computer cabinet, bathroom door, etc. Precise Fit Engineered with accurate dimensions for a snug fit in different applications, ensuring no air leakage.