Feature: 1. material has high strength, excellent wear resistance, toughness and fatigue resistance. 2. 304 stainless steel is durable, corrosion and rust , conducive to large-scale use of farm to reduce cost. 3. The drinking nipple is provided with thread for easy installation, simple structure and fine workmanship, save money and time. 4. It dispenses a drop of water every time the chicken pecks, suitable for chicken, breeding hen, laying hen, duck and other poultry. 5. Just screw it into the hole, no experience required. The red color attracts poultry and they can use quickly whether they are 1 day or 5 years old. Specification: Condition: 100% Item Type: Chicken Drinker Material: Plastic + Stainless Steel Connection: Connect to G3/4in PVC or PPR Pipe 25mm Outer Diameter Thread Length: Approx. 1cm / 0.4in Width: Approx. 1.5cm / 0.6in Plastic Part Length: Approx. 3.3cm / 1.3in Weight: Approx. 276g / 9.7oz Package List: 30 x Chicken Drinker