Vent Systems 130 x 300 mm / 5" 12" Inch Rectangular Plastic Air Cover, Louvered Wall Grille with Insect Mesh, HVAC Cover for Intake and Exhaust Wall, Ceiling, Shed, Home Improvement

PRECISE MEASUREMENTS: Suitable for vent holes that are the same size diameter or smaller than 271 x 102mm / 10.67" x 4.02" inch. Outer dimensions: 295 x 128mm / 11.61" x 5.04" inches. Screw hole distance: 281 x 112mm / 11.06" x 4.41" inches. Thickness: 10mm / 0.39" inches. DURABLE MATERIAL: Made from durable, quality plastic with a brown finish. This air vent cover is built for indoor and outdoor use, maintaining ventilation performance and color stability. IMPROVED AIR QUALITY: This plastic wall vent cover provides effective air flow regulation, prevents dust accumulation, and includes an integrated screen mesh for added protection. Improves indoor air circulation and supports ventilation in walls and ceilings. EASY INSTALLATION: Can be mounted easily using screws in any preferred position. (SCREWS NOT INCLUDED) IDEAL FOR HOME IMROVEMENT: Ideal for internal or external use in a wall, ceiling, shed, soffit, caravan, furniture panel, and ventilation systems. Perfect for improving airflow, reducing moisture buildup, and maintaining proper ventilation., Weight: 90.0 grams, Manufacturer: Vent Systems