The Shaft & Coupling 4 Sub 15.37 S/416 by Flint & Walling is designed for robust performance in submersible applications. This component features a durable 416 stainless steel construction, ensuring resistance to corrosion and wear. With a length of 15.37 inches, it is engineered to fit seamlessly into various submersible pump systems. The precision design allows for optimal torque transmission, making it ideal for high-efficiency pumping operations. This shaft and coupling assembly is compatible with a range of submersible pumps, enhancing the overall reliability and longevity of your pumping system.