100mm ventilation grilles with mosquito net, round ventilation grille, 100mm ventilation outlet, ventilation grille for bathroom, toilet, kitchen, garage, ceiling or wall mounting

Practical Design: The ventilation grilles are equipped with removable mosquito nets that effectively prevent mosquitoes and other insects from entering the room.Easy to Install: The louvered design at the end facilitates secure positioning. It can be fixed in place simply by pressing or twisting, eliminating the need for screws. Can be mounted on ceilings and walls.Wide Applications: The round ceiling grille is ideal for ventilating bedrooms, bathrooms, kitchens, caravans, air conditioning systems, etc. Can be connected to 100 mm diameter ducts.Well Made: Made of high-quality plastic, robust and wear-resistant, odorless and safe.Wide Applications: Suitable for ceiling or wall mounting. Usable indoors and outdoors.