The PT Coupling 30328WSS FERR offers a 3.875 ID, made from premium stainless steel to provide exceptional strength and resistance to wear. This ferrule coupling is engineered for optimal performance in fluid handling applications, ensuring a leak-proof connection. Its design adheres to industry standards, making it suitable for various systems. The coupling's dimensions are tailored for compatibility with standard hoses and fittings, allowing for easy installation and maintenance. This product is an excellent choice for those seeking reliability and durability in their coupling solutions.