Boshart 1/2" Nylon Insert Tee is designed specifically for use with polyethylene (PE) pipe in buried cold water applications. This versatile fitting is i for irrigation systems, residential lawn sprinkler setups, water service pipes, and swimming pool installations. Crafted to meet ASTM D2609 standards and NSF listed, it ensures reliable and safe performance. The insert fittings connect securely to PE pipes using stainless steel clamps, providing a durable and leak-resistant joint that stands up to the demands of outdoor water systems. Model Number: UNT-05