If you are looking for an air vent grille, then your research is over here. That's because our product can meet your requirements. Adopted of , this vent filter for air conditioner is practical and durable for long term use, can be applied for wall, floor, ceiling, etc. Features -Color:White -Material:ABS -Size:20.40X20.20X3.90cm/8.02X7.94X1.53in -Connection diameter: 150mm - Made from premium, sturdy materials, will not easily fade, damage and crack, this cold air return vent cover withstand long term service. - Ensure no overheating and make sure that some small animals, like birds, rats or snakes will not enter your house. - Designed for good ventilation and air flow, air vent filter helps to create a comfortable living environment for you. - Perfect for air conditioning units, kitchen fans and vents, all household wall vents, gas and electric dryers, etc. - The of the air vent grille has drilling hole, makes it easy to install and fix, save much of your time and efforts. Package list: 1 Vent Grille