Universal G 1/2" connection: universal G 1/2" connection that fits most pull-out hoses for kitchen faucets. Bottom diameter: 5.3 cm. Total length : 10 cm. Outer diameter of top opening: 21 mm. Two watering modes: The universal spray head is designed with spray mode and diffusion mode, which is enough to meet your daily needs. You can easily switch between the two modes by pressing the button. It is the best choice for your pull-out faucet head. Splash-proof and water-saving: The multi-function kitchen faucet spray nozzle is specially designed for kitchen faucets. It can be used for kitchen or bathroom faucets, which can avoid splashing water and help reduce water waste to a certain extent. Anti-rust ABS. Material : The faucet spray head is made of high-quality chrome-plated ABS material, safe and durable, not easy to rust or fade, and has a long service life. The surface is smooth and polished. It is also scratch resistant and easy to clean. Easy to install: The faucet spray nozzle is easy to install, and goes with the spray hose or fits perfectly. Simply remove the old shower head and replace it with a new one to transform your kitchen. Color: , which can add a touch of fashion to your home.