Set of 4 Round Soffite Air Vent Grille, 35mm/1.4 Inch Plastic Circular Air Vent Grills for Bathroom/Home/Office/Kitchen/Cabinet/Cupboard [White]

These air vents are used in offices, meeting rooms, auditoriums, concert halls, bedrooms, kitchens, bathrooms, storage spaces and any place that requires air circulation Made of PP plastic, resistant to impact, scratches, moisture, corrosion, odorless, oxidation resistant with aesthetic installation effect Outer diameter: 39.5 mm/1.56 inches; Inner diameter: 35 mm/1.4 inches; Installation height: 11 mm/0.43 inches; Package contains: 4 x round air vents Lightweight and sturdy, smooth edge, simple and safe installation. PP plastic grille allows good air circulation. Small drain holes block dust without obstruction easy Wear gloves when installing. Firmly fix the cover plate in the hole. Measure the diameter of the hole before purchase