This Pet Water Dispenser comes with a stainless steel outlet which is not easy to deform and stays rustless and safe. It comes with a leak-proof nozzle with the flexible ball, which makes the nozzle only to release water when pet lick it which keep the surrounding clean and dry without a mess. It is easy to clean and you just need to screw your bottle off to clean and refill it. It is easy to install and you can fix it on the cage or wall with screw-on bracket. It is suitable for dogs, cats, squirrel, rabbit and other pets.