Boshart Polypropylene Hose Adapter, 1 In. MPT x 1 In. Insert is a reliable fitting designed specifically for use with polyethylene pipe. This adapter is i for plumbing and irrigation systems where a secure and durable connection between polyethylene pipe and threaded components is essential. Constructed from polypropylene, it excellent resistance to corrosion and long-lasting durability, making it a practical choice for various applications. Model Number: UPPA-10