Round ventilation grille, ventilation grille cover, ventilation duct, stainless steel ventilation grille with insect screen, 100 mm (1 piece)

Material: This round ventilation grille is made of stainless steel. Diameter: ø 100 mm / 4 inches, suitable for all types of ventilation systems in residential and industrial areas. Insect-proof: Improved and thickened version with an insect-proof mesh that effectively prevents the entry of insects, birds, and mice. Weatherproof: Our ventilation grille features a hemispherical cover, making it windproof and rainproof. Easy to install and durable. Application: Ideal for all ventilation pipes and ducts of tumble dryers, air vents, and bathroom hoods, as well as for various industrial applications.