This high-quality steel pig drinking waterer set is designed for efficient and hygienic livestock hydration. Each unit features a smooth duckbill design that prevents injury to the pig's mouth and minimizes water wastage. Constructed from durable steel, these nozzles are resistant to breakage and deformation, ensuring long-lasting performance. The included water tank connectors and 26mm metal opener facilitate easy installation, while the PTFE tape ensures a leak-proof seal. With a built-in steel filter, the waterer purifies water, promoting healthier drinking for your animals. Ideal for farms and animal husbandry settings, this set includes five nozzles, five connectors, two rolls of PTFE tape, and one metal opener, providing everything needed for seamless setup and use.