Polished Solid Brass 229mm x 76mm Hit and Miss Adjustable Air Vent

HIt and Miss Ventilator is effective and stylish and is made from high quality 1.5 millimetre material. Size: 9" x 3" - 229mm x 76mm Air Space (mm2) 3741 It is perfect for doors, walls and ceilings requiring ventilation, 2-part sliding action allows the vent to be open or closed or set in any intermediate position. Ventilator is drilled and countersunk (screws NOT supplied). IMPORTANT: Please check where vent is to be fitted to ensure space available Vent Length 229mm Height: 76mm