The 1/8" Black Merchant Half Coupling by Service Metal Products is a durable fitting designed for connecting pipes in plumbing and industrial applications. Made from high-quality black steel, this half coupling is ideal for use in various environments. With a size of 1/8 inch, it ensures compatibility with existing piping systems. The coupling is designed to withstand high pressure and temperature, making it a reliable choice for both residential and commercial projects. Its durable finish provides resistance against corrosion and wear.