Material: Brass + Stainless Steel Color: silver Distinction: single-mode water means that there is water column method, and dual-mode water means that there are two different water methods, water column and shower , which can be switched. Size:as shown Diameter: 24mm outer filament, 22mm inner filament, 20mm inner thick wire Product list: Manipulator faucet + sealing ring + small Note: Due to the different and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you Please allow 1-2cm measuring deviation due to manual measurement. Easy To Install And Use: Directly Installed By Hand Without Tools,done In Seconds. If Your Faucet Features Female Thread, Please Use The Adapter Before Installation. Wide Range Of Applications: Faucet In The Kitchen, Easy For Kids To Wash Hands And Vegetables; For Bathroom Sink, You Can Wash Your Hair And Face More Easily. At The Same Time, The Faucet Adapter Makes Cleaning The Sink More Convenient. Easy To Install And Use: Faucet Is Compatible With Most Faucets. No Tools Required. It Can Be Directly Installed On Faucets With External Thread Diameter Of 20/22/24mm, And Comes With A Variety Of Threads, Suitable For Most Types Of Faucets. Materials: Faucet Is Made Of High-quality Copper And Stainless Steel, Which Is Not Easy To And Durable. The Surface Is Well Polished And Electroplated For Long-term Use. Multi-Purpose: For Kitchen Faucet, It Is Helpful For Children To Clean Their Hands And Fruits And Vegetables; For Bathroom Sink, You Can Wash Your Hair And Face More Easily. At The Same Time, The Faucet Adapter Can Be More Convenient To Clean The Sink.