Colour:W16À Unlike A Traditional Bubbler, It Can Swivel At Any Angle. 360 Degrees To Better Clean The Sink And Is Suitable For Bathroom And Kitchen Faucets.- With These Faucet Aerators You Can Now Save Water, You Get Smooth Water Flow, Create Bubbles, High Water Pressure And Low Water Consumption. - The Bubbler Filters Sediment And Impurities In The Water. - Easy To Use. Install, You Can Tighten To; The Regulator Directly Without Tools.Specifications: Housing Material: Brass Filter Material: Abs Outer Diameter: 22Mm Height: 36Mm External Thread: 16Mm Fits Faucet: 16Mm Faucet With Internal Thread Package Includes: 2*Bubbler&Semi; Rotary Valve Information Relating To; Return Policy And Service: Guarantee & Agrave; Life - The Products Offered By Robako Are Completely New And Of High Quality. If You Have Any Questions About Our Product Or You Are Not Satisfied With A Product, Please Contact Us At: Any Time.