The 4.500" CPLG .188X5 HITEMP DSC from Dresser Industries is engineered for high-temperature applications, featuring a durable construction that withstands extreme conditions. This coupling measures 4.500 inches in diameter and has a length of 5 inches, making it suitable for various piping systems. Its high-temperature rating ensures optimal performance in demanding environments, while the robust design guarantees a secure connection. This product complies with industry standards, making it a reliable choice for professionals in the field.