Vent Systems 300 x 150 mm / 12" x 6" Inch Vent Cover - Black Adjustable Metal Grill Cover - Air Supply Ventilation - Metal Grate - Vent Covers/Grilles for Heating/Cooling, Home, Kitchen, Bathroom

Dimensions and Material: Outer dimensions of the grill are 300 x 150mm / 11.81" x 5.91" inches. Screw hole dimensions - 288 x 138mm / 11.34" x 5.43" inch. The wall register is made from metal - quality galvanised steel sheet. Metal Vent Cover with Adjustable Air Flow: The adjustable vent cover is fitted with a manual regulator that lets you easily control the air flow volume and adjust it to your specific needs. Grate Installation Process: Position the ventilation grill in the duct opening and secure it with screws (screws not included). No special tools are needed. Once installed, adjust the HVAC vent cover to your preferred airflow level. For Indoor and Outdoor Use: Improves air quality. Designed to cover wall, ceiling and sidewall openings. Powder-coat finish ensures the longevity of the grille. Home Grill: A must-need gadget for home improvement and will fit seamlessly into any interior. Vent grill will be perfect as a heater vent, cooling vent cover, or as an air conditioning/ac vent cover. For kitchen, bathroom, shed, attic, garage ventilation anywhere else where an air vent cover is needed. Ideal as a ceiling vent, wall vent, duct cover., Weight: 0.55 pounds, Manufacturer: Vent Systems