QWORK® 6PCS Automatic Poultry Drinker, Red Plastic Chicken Water Dispenser for Buckets Boxes Troughs 3/8 Inch Thread

Thoughtful Design: Auto gravity-switch feeder design minimizes water waste and leakage. The water will automatically flow out according to the amount of water in the bowl. Quality Material: These poultry drinking bowls are made of thickened plastic and stainless steel springs, no leaking, not easy to break, safe to use and serve for a long time. Easy to clean: Easy-to-clean cups reduce maintenance time and ensure a sustainable water supply. The water control valve is inside, no clogging in the bowl. Easy to Install: Use a 3/8” drill to drill a hole 1” above the bucket base or use a 5/16 ID + 7/16 OD pipe, which can be easily connected to the bucket and pipe.