【UNIVERSAL FITTING】55/64 inch - 22mm female thread faucet fits directly to male thread faucet; If your faucet has a female thread, you can use the included 15/16" - 24mm male thread adapter to connect the faucet. Commonly used for vanity faucets, kitchen faucets, and bathroom faucets. 【QUALITY MATERIALS】 The dual-function faucet aerator is made of high-quality solid brass, durable, not easy to breed bacteria, wear-resistant, high-quality, and modern design. Combined with a high-quality and safe rubber sealing ring, it is not easy to leak. 【2 WATER FLOW DESIGN】 The faucet bubbler has 2 water flow designs: gentle bubble flow and powerful jet. The swivel design of the faucet filter adapter allows you to get the perfect angle for added convenience, making it easy to switch the water flow from water flow to powerful jet. It is more convenient to wash dishes or wash fruits. 【360° ROTATION】Kitchen aerator with 360° swivel joint and 80° angle to adjust. Water easily covers the entire kitchen sink, making washing easier and does not accumulate dirt. Ideal for washing and cleaning sinks, large plates, pots, pans and other oversized items. 【WATER SAVING & EASY INSTALLATION】The faucet aerator ensures smooth water flow, sufficient air bubbles to subvert water erosion and prevent splashing, save 30% to 70% water compared to traditional kitchen aerators, very suitable for energy saving and water reduction costs. The accessories are complete, the installation is simple and it is very easy to use.