The Flint & Walling Shaft & Coupling 4Sub is a precision-engineered component designed for 20.70-inch applications. Made from high-quality 416 stainless steel, this shaft and coupling assembly offers exceptional strength and corrosion resistance. It is ideal for use in submersible pumps and other machinery where durability is essential. The design ensures a secure fit and reliable performance, meeting industry standards for safety and efficiency. Whether you're replacing an existing component or building a new system, the Flint & Walling Shaft & Coupling 4Sub is engineered to provide optimal functionality.
