Premium Material: These bird adapters are made of hard plastic, which is stronger and more durable, will not damage even with excessive exposure to sunlight. Parts longer metallic ones -: The long water lever is made of 304 stainless steel. It is a perfect improvement that can help the chicken learn to drink water quickly from the chicken nipple. No more ventilation: you no longer have to worry about drinking water. This product is a quick and easy way to keep poultry watered, which is very easy to install on the water bucket. Wide applications: These high quality poultry nipples are suitable for chickens, ducks and other poultry. > Features: Premium material These nipple adapters birds are made of hard plastic, which is stronger and more durable, will not damage even overexposure to sunlight. Longer metal parts The long water lever is made of 304 stainless steel. It is a perfect improvement that can help the chicken learn to drink water from the chicken's nipple quickly. Keep the water clean It can always provide fresh water to the flock, keeping the water free from dirt and urination.< /p> More ventilation you don't have to worry about drinking water anymore. This product is a quick and easy way to keep poultry watered, which is very easy to install on the water bucket. Wide applications These high quality bird teats are suitable for chickens, ducks, donkeys and other birds. Characteristics: Type: Poultry waterer Color red Material: plastic/stainless steel Dimension: 3.2*3.2cm/1.26*1.26in Net Weight: 100g / 3.53oz Packages: 12 * Bird Waterers