The PT Coupling 25306C50SS is a stainless steel ferrule designed for 3.188-inch inner diameter applications. This ferrule is engineered for high-pressure systems, ensuring a secure and leak-proof connection. Made from premium stainless steel, it offers excellent resistance to corrosion and wear, making it suitable for various industrial applications. It complies with industry standards, providing safety and reliability in operations. Perfect for use in chemical processing, oil and gas, and manufacturing sectors, this ferrule is a dependable choice for fluid transfer.