Dimensions for Easy Installation: Each pig waterer measures 2.4 inches in length and 0.79 inches in diameter with a 1/2 inch NPT thread. The water tank connector transitions from a 1/2 inch female to a 3/4 inch male thread, and includes a hole saw. Safe Materials: Made from high-quality metal, the pig waterer nipples resist corrosion and rust. The PVC water tank connectors provide a rust-resistant alternative to brass, ensuring a clean and safe water supply. Efficient and Leakproof Design: The waterer dispenses water automatically when the pig activates the metal bar and stops when the pig moves away, minimizing waste and leaks. Includes PTFE tape for a secure, leak-proof connection. Versatile Use Across Farm Settings: Suitable for various livestock including piglets, sows, goats, and calves. Can be installed in barrels, buckets, and pipes for a reliable drinking solution. Color: As shown in photo Material: Plastic + Metal Package Contents: 5 x pig waterer nipples and water tank connectors, 1 x hole saw, 1 x PTFE tape (colors may vary; no specific color selection available). Note: Light reflection and display differences may cause slight color variation between the image and the actual product. Measurement tolerance: ±1–3 cm.