Features 1、High Strength Material: The chicken nipple is made of high strength plastic material, which is not easy to crack. The internal material is made of stainless steel, with high strength and rust resistance. 2、Ball Valve: This chicken water nipple adopts a ball valve design. The chicken water nipple will distribute a drop of water whenever the poultry pecks at it. 3、Good Sealing: The chicken drinking nipples have good sealing property, which will not leak when not in use, so as to avoid the environmental humidity. 4、Applicability: The nipple is specially designed for poultry such as chickens and ducks, and is very suitable for poultry breeding, which is conducive to large scale use of breeding farms and reduces costs. 5、Easy to Install: The chicken water feeder nipple is simple in structure, which is easy to install and disassemble. After installation, the nipple can automatically feed water to poultry. Specifications Item Type: Chicken water nipple Material: Stainless steel, plastic Weight: Approx. 320g/11.3oz Product Size: 6.4x3.4x2cm/2.5x1.3x0.8in Usage: Suitable for water drinking for chicken breeding Package List 20 x Chicken Water Nipple