The 1-1/4" Black Merchant Half Coupling from Service Metal Products is designed for seamless connections in piping systems. This durable coupling is made from high-quality black steel, ensuring strength and longevity. With a standard size of 1-1/4 inches, it is ideal for various applications, including plumbing and industrial uses. The coupling features a threaded interface for easy installation and compatibility with other black steel pipes. It meets industry standards for quality and performance, making it a reliable choice for professionals.