High-Quality Air Vent Grille Ensures Efficient Ventilation Wherever you Need it - in the Bathroom, Kitchen, Garage, Outdoors, etc.With Insect Protection Net / Modern DesignSolid Stamped Metal Construction With Recessed Screw Holes (SCREWS NOT INCLUDED)Exellent To Cover Wall Or Ceiling Openings And Ducting VentsEasy surface mounting / Internal and external mounting. Made by Europlast, Weight: 0.6393405598 Pounds, Manufacturer: EUROPLAST.