[Durable Material]- The faucet aerator is made of 304 stainless steel, durable and leak-proof, rust-proof and long-lasting. [Effectively reduce water consumption]- Faucet aerator can completely mix water. water and air flowing through the aerator to create a foaming effect, improve rinsing power and reduce water consumption. [Wide Application]- Suitable for kitchen faucets or bathroom sink, saves water and prevents water splashing. [Easy Installation]- Easy to install without the need for wrenches or other tools. [Splash-proof] - The perfect airflow design in the faucet jet regulator, the hollow part of the filter element is mixed with air, and the water flow is smooth, the impact is reduced, the buffered water column is uniform, and the water column is vertical to prevent water splashing. Features: Color: Silver Material: Stainless steel External diameter: 24mm Height: 12mm Contents: 4 x Faucet Aerators 4 x Rubber Gaskets