【High Quality Material】: Our faucet aerators are made of high quality Stainless Steel, antibacterial and corrosion resistant, durable and non-toxic. The classic chrome finish effectively resists rust and daily tarnishing. 【Specifications and Dimensions】The faucet aerator 24mm outer diameter, M24 outer thread. The filter net of this aerator is made of ABS and has a high density filter that filters out most lime deposits and impurities. Makes water flow. 【Scope of use】The aerator is suitable for faucet installation and replacement in kitchen, bathroom, hotels and other places, used to facilitate and save water. 【Environmentally friendly and efficient】Faucet aerator with high quality sealing ring, which fits perfectly with the faucet and can save water, water flow is smooth, bubbles abundant, prevent splashing. The faucet installed with a stopper can save about 40% water