Vent Systems 295 x mm / 11.61" Inch White Metal Cover Square Soffit Air Louver Grille Built in Insect Screen HVAC Vents for Bathroom, Home Office, Kitchen

PRECISE MEASUREMENTS: Suitable for vent holes that are the same size or smaller than 250 x 250mm / 9.84" x 9.84" inches. Screw hole spacing: 268 x 268mm / 10.55" x 10.55" inch. Overall size: 293 x 293mm / 11.54" x 11.54" inch. Screw hole diameter: 4 mm / 0.16" inch. Grill thickness: 12 mm / 0.47" inch. The louvered vent is ideal for room exhaust and intake ventilation use. NO SCREWS INCLUDED. MATERIAL & DURABILITY: Square ventilation grille made of quality galvanised steel and coated with a durable epoxy finish. Vent Systems products are made to be used for home improvement office improvement for better air quality. They are portable crafted with great workmanship and built to last. AIR DUCT PROTECTION: The installed nylon mesh screen in the duct cover protects the ventilation ducts against debris and other unwanted objects. Register vent grille cover with great and beautiful design. INSTALLATION & USE: Easy Installation - air vent covers are available for wall mounting or ceiling duct mounting. For interior or exterior use. APPLICATION: Soffit vents are ideal for indoor or outdoor house improvement - garage shed attic bathroom and kitchen. Suitable as a shed vent soffit vent or as a duct vent., Weight: 0.38 Kilograms, Manufacturer: Vent Systems