The Merrill Mfg. barbed splice coupling is designed for secure and reliable connections in plumbing and irrigation systems. This 1/2 in. barb coupling is made from durable galvanized steel with a zinc finish, ensuring long-lasting performance and resistance to corrosion. Ideal for use with polyethylene pipe, this barb insert fitting allows for easy installation by simply inserting both ends of the pipe into the coupling. The compact design makes it suitable for tight spaces, while the sturdy construction provides a leak-resistant seal. Whether you are working on residential or commercial projects, this 1/2 in. galvanized pipe coupling is a dependable choice for joining pipes quickly and efficiently. The Merrill Mfg. barbed coupling is compatible with various pipe types and is perfect for repairs, extensions, or new installations. Its multicolor appearance and plastic material offer versatility for different applications. Choose this 1/2 in. barb coupling for a hassle-free solution to your plumbing needs, and experience the convenience of a trusted pipe fitting that meets industry standards.