Jardin Stainless Steel NPT Nipple Waterer with 1/2-Inch Thread for Pigs Product Name: Pig Nipple Waterer; Theme: Christmas Total Size: 7.5 x 2.2cm/3" x 0.87"(L x W x T); Thread Size: 19.8mm/NPT 1/2" Material: Stainless Steel; Main Color: Silver Tone Weight: 76g Package Content: 1 x Pig Christmas Tree Dcor