Horizontal DesignChicken nipples waterer for bucket keep water clean and sanitary, no hassle with chicks flick or poo in water. Its easy for poultry to learn how to use. Automatic WorkSide mount poultry watering nipples build a long lasting and adequate watering system for chickens, ducks, quails and more, saving your time and water. Long-term UseMade of durable material and stainless steel, chicken water nipple drinker can be used and exposed out of doors for a long time, not easy to break or leak. Easy to InstallJust need to drill hole on water container with 11/32 drill bit and screw nipple into barrel for use. Pour some water to test whether setup and work well or not. Package Content20Pcs chicken nipple waterer bucket, each sizes 1.4''/3.5cm in length and width, and thread length is approx. 0.6''/1.5cm. Color: Red Size: See More Details in Pictures 1.4''/3.5cm in Length and Width Thread Length: 0.6''/1.5cm Package Includes:20 Pack Chicken Nipples Waterer.Items from Sheng Xinshun's shop