These Precision Pour Spouts have set the standard for measured pouring in bars, hotels and restaurants all over the world. Now you can enjoy this professional grade product in your home! The Precision pour spout is a 3-ball measured pour spout that takes the guess work out of preparing consistent drinks of all kinds. Try using these pours when making your next milkshake or smoothie. They are also easy to use and maintain. They look and handle a non-measured pour spout, but they allow you to pour and stir your drink at the same time.