Check the listing for details. Chic Nipple Drinker Waterer Tools Steel 1/2" PT Thread Pig Hog Automatic 10PCS. Condition: New. Listed at 42.62 USD. This nipple drinker is ideal for sows and finishers. 10pcs Thread Pig Water Drinkers. The drinkers are stainless steel, solid one-piece construction. #S64 Right-Angle Single Fold Binder For Industrial Single Needle Machines.