Package Contents: 6 Pieces external thread mixed aerators, 6 gaskets . Size: 24MMMaterial: Chrome plated brass shell, 304 stainless steel interior & rubber ring pad. Duable, wear-resistant, excellent anti-rust antifouling propertiesFeatures: Good ventilated jet quality even under difficult flow conditions, very low noise level, protecting against vandalism: in terms of honeycomb structure not a the sieve possible, built-in shield locking screen holds back solid"Easy to Install: These mixed tap aerators are easy to install"Widely Used: For kitchen sink faucet or bathroom sink faucet, switch water flow between faucet and sprayerOur products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-15 days.When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specificationsWe want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don''''t hesitate to contact us. We are here to help and will do our best to assist you.Thank you for choosing our product. We hope you enjoy it