This traditional Chinese-style range hood accessory is designed to enhance the functionality of your old-fashioned kitchen exhaust system. The oil guide slot and oil ring work together to efficiently collect and channel grease, ensuring cooking environment. Its plastic construction ensures performance and easy maintenance. Features -Color:Black -Material:Plastic -Size:24.00X24.00X3.50cm/9.43X9.43X1.38in -Material: made from plastic materials, this oil guide ring is built to last, ensuring long term reliability and performance for your traditional chinese range hood -Easy installation: designed for simple and quick installation, this oil guide ring allows you to maintain your range hood with minimal effort, saving you time and hassle -Oil flow: provides efficient oil and smoke guidance, enhancing the overall functionality of your old style range hood and keeping your kitchen cleaner -Enhanced performance: improves the performance and lifespan of your traditional range hood, making it a valuable addition to your kitchen appliances -Versatile compatibility: specifically designed to fit traditional chinese range hoods, ensuring a fit and optimal list: 1pcs x Range hood accessories