Prostko White Duct Gravity Flaps 190mm x / 150mm Vent Cover with Movable Louvres.

Our Air vent grille are made wIth High-Quality ABS Plastic. The size of this heavy-duty air vent grille is 190mm x 190mm/150mm. This ventilation grille is ideal for blowing off ventilation air from kitchens and can be mounted on walls and doors. Air vent grilles are designed for ventilation inside and outside of the building. The grille is fitted with insect netting. Grilles are ideal for mounting on an external wall. Easy screw fixing and connection to ducting. The advantage is the possibility to cover covers the vent hole of any size since it does not have a back frame. It is designed to Cover Wall. Simple to Fit., Manufacturer: Prostko LTD