The PT Coupling 40422C50SS is a high-quality ferrule designed for use with 4.688 ID hoses. Made from stainless steel, this ferrule offers excellent corrosion resistance and durability, making it ideal for various industrial applications. With a robust design, it ensures a secure connection and reliable performance under pressure. This ferrule meets industry standards for safety and compliance, ensuring compatibility with a wide range of systems. Its precise dimensions and threading allow for easy installation and a tight fit, making it a preferred choice for professionals in the field.