1 x 150 x 50 mm Aluminium Alloy Mesh Air Return Grille, Rectangular Louver Ventilation Grille (Gold)

Basic Size - ventilation grille, overall dimensions 150 mm x 50 mm. inner diameter 117mm x 35mm, thickness 1.1mm, optimal air circulation. ventilation grille designed small screw holes 3.5mm diameter. Good Material - air vent made of aluminum alloy, durability corrosion resistance. material grid withstand regular use maintain structural integrity over time. ventilation grille evenly distributed provide reliable ventilation adding touch elegance space. Anti-slip groove design - ventilation grille unique non-slip groove design, helps prevent slipping moving. corrugated inner strip design grille stays securely place installed, providing stable secure ventilation solution. Easy Installation - ventilation grille designed easy installation. comes pre-drilled holes, installation process quick hassle-free. align grille desired ventilation opening, secure place screws fasteners, enjoy enhanced ventilation no time. Scope of application - ventilation grille suitable various applications, including kitchen cabinets, bathroom power distribution cabinets, side wall ceilings floor ventilation vents. need circulate air home, office spaces, ventilation grille offers practical stylish solution.