The PT Coupling 30324PMSS Ferrule offers a 3.750-inch inner diameter, made from premium stainless steel for superior strength and resistance to wear. This ferrule is engineered for optimal performance in fluid transfer applications, ensuring a tight and secure connection. It adheres to industry standards, making it a reliable choice for various systems. The durable construction allows for use in high-pressure environments, providing peace of mind in critical operations. This ferrule is compatible with multiple hose types, enhancing its utility in diverse settings.