Durable Material: The faucet adapter is made of high-quality copper with exquisite electroplating surface treatment. Non-toxic, more wear-resistant, corrosion-resistant, and durable. Professional manufacturing, stable performance, and high reliability. Product Dimensions: The package contains two dosing adapters with external threads from 22 mm (M22) to 24 mm (M24). Two rubber gaskets prevent water from leaking. The spacers are available in diameters of 23 mm and 20 mm. NOTE: Please check your faucet size before purchasing. Installation is simple: just unscrew your existing faucet aerator and turn the adapter by hand. Easy installation, no tools required, quick installation. Good sealing: Equipped with a rubber ring, which can add a protective layer on the base of the sealing card. The sealing performance effectively prevents leakage, and pipeline transportation is safe and efficient. Versatile applications: The faucet adapter is designed to fit standard faucets. It is suitable for