80mm*600mm Air Vents Grille Cover Aluminum Alloy Internal Ventilation Grilles Black Louvred Wall Vent Kitchen Cupboard Wardrobe Accessory (2 Pieces) Feature: SafetyGrille Vent Board is polished during the production process to make its surface smooth and delicate that is not easy to hurt hands, so the safety is guaranteed. DurableGrille vent cover is made of high -quality aluminum alloy which has high hardness, anti-corrosion, anti-rush and the service life is long. Because grille vent is waterproof that can be cleaned directly with a wet cloth when the surface is contaminated. Uniformly Distributed HolesGrille vent adopts scientific hollow design, so that the vent holes are distributed evenly which make the air is effectively exchanged to create a comfortable atmosphere. Not Easy To FadeAluminum alloy grille vent cover has a oxidation treatment during the process of production. The surface is matte black which is not easy to fade and not easy to dirty. Specification: Name: Aluminum Alloy Grille Vent Cover Material: Aluminum Alloy ColorMatte Black Measurement: As Picture Shown All Total Height: 14.5mm/0.57in All Total Thickness: About 1.1mm/0.04in Weight: 34g/0.07lb 46g/0.10lb 45g/0.10lb 56g/0.12lb 68g/0.15lb 79g/0.17lb 83g/0.18lb 100g/0.22lb 124g/0.27lb 129g/0.28lb Package Include: 2 *Aluminum Alloy Grille Vent Cover