Features: Flexible, water-saving, anti splashing, multi layer electroplating at the surface, vivid as new. High superb stainless steel foaming device, stopping splash of water flower, smooth water, anticorrosion and rust prevention. High high quality rubber pads on the interface, nice sealing, superb prevention of leakage, ultimate workmanship and quality. The outlet can desire plastic (Mercedes Benz or honeycomb) and metal. Specifications: Size: 150*30mm/5*1" Weight: 40g Surface treatment: chromium plating Caliber: M22*1 Uses: can solely be used at the outdoors enamel M22x1 thread or inside enamel M24x1 Notes: 1. Due to different visible show unit and lightweight effect, the actual colour of the object is maybe barely different from the colour confirmed at the pictures. Thank you! 2. Please enable 1-3mm measuring deviation thanks to guide measurement. 1 xAerator