Features: 1. Every time it was pecked, it would shed a drop of water. Very suitable for farms to use. 2. Made of 304 stainless steel material, it is corrosion resistant, no rust, and for chicken drinking water. 3. There are many ways of installation, not limited to pipes that can be connected to 2.5cm PVC or PPR pipes. 4. High sensitivity of opening and closing, suitable for chicken, duck, goose, bird and all kinds of livestock. 5. Livestock is able to drink anytime, also it helps to reduce your burden of water feeding, and you won't see the mess caused by water bowls any more. Specification: Item Type: Chicken Drinker Material: 304 Stainless Steel+PP Size: Approx. 4.5 x 1.5cm / 1.8 x 0.6in Weight: Approx. 350g / 12.34oz Package List: 50pcs x Chicken Drinker Note: It is recommended that 2-3 chicken use one nozzle.