Screw-on style, screw length: 5cm (1.96 inch) With 360 degree stainless steel nipple Heavy duty With detachable lower parts for easy cleaning Colour: Red Quantity: 5 pcs. Colour: Red 5 pcs Water nipple Chicken feeder Supplies for Poultry Hen Screw Style Chicken nipples are valves that release a drop of water when pecked. Nipple-type drinkers are commonly used by chickens. professional chicken farmers for many years for many great reasons. No more poop in the water. No more spilling and soaking nesting material so the hens are attracted to naturally nourished, fresh and clean water without disease. More and more backyard Chicken farmers are increasingly accepting homemade waterers or homemade waterers.< /p> By what it’s easy and quick to build. Save money and time tending to chickens. You can even leave town on weekends. end without having to take care of the herd. This is a wholesale item of 5 heavy duty screw-on chicken nipples. Each unit has a 360 degree stainless steel head nut