The 5.563 CPLG .250X16 ALCLAD A42 coupling from Dresser Industries is a robust connector designed for high-pressure applications. With a diameter of 5.563 inches and a length of .250 inches, this coupling is ideal for secure connections in HVAC and plumbing systems. Constructed from high-quality materials, it ensures durability and resistance to wear. This coupling meets industry standards, providing compatibility with various systems. Its design allows for easy installation and maintenance, making it a reliable choice for professionals. Perfect for both residential and commercial use, it guarantees a secure and efficient connection.