Specification Brand : uxcell BreedRecommendation1 : Medium Breeds BreedRecommendation2 : Small Breed BulletPoint1 : Product Name : Pig Nipple Drinker;Color : Silver Tone BulletPoint2 : Material : Stainless Steel;Thread Diameter : 20mm/1/2 BSP BulletPoint3 : Total Size : 64 x 24mm/2.5" x 0.9"(L*Max.D) BulletPoint4 : Weight : 236g BulletPoint5 : Package Content : 3x Pig Nipple Drinker Capacity : 1 gallons CareInstructions : Hand Wash Only Color : Red Directions : Cage cups are equipped with hooks to be easily hung on wire cages. DogBreedSize : medium ExternallyAssignedProductIdentifier1 : 084369162777 ExternallyAssignedProductIdentifier2 : 0084369162777 ExternallyAssignedProductIdentifier3 : 00193979419123 IncludedComponents : 100 Cage Cups ItemName : uxcell 3Pcs 1/2BSP Thread Automatic Pet Pig Cow Cattle Nipple Drinker Waterer ItemPackageDimensions_Height : 3.048 centimeters ItemPackageDimensions_Length : 9.652 centimeters ItemPackageDimensions_Width : 13.208 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : poultry-watering-equipment Manufacturer : uxcell Material : Plastic ModelNumber : a14110600ux0277 NumberOfBoxes : 1 NumberOfItems : 3 PartNumber : a14110600ux0277 PowerSourceType : Mechanical ProductDescription : Nipple style are valves which dispense a drip of water whenever they are pecked, This item is used by professional livestock farmers for many years due to many outstanding reasons. No more poop in water. No spiling and soaking the nesting material so the pig cow or sheep can get nature gravity fed by fresh, clean water without diseases. Each unit has a 360 degree stainless steel nipple head that will work from any angle. Item is easy to install in PVC pipe. Just simply use a three way connection with nipple drinker and the PVC pipe or iron pipe. easy to build and make it effctive of your farm.