The Shell 4Sub 19.87 SS from Flint & Walling is a high-quality submersible shell designed for durability and performance. Constructed from stainless steel, this shell offers excellent corrosion resistance, making it suitable for various fluid applications. Measuring 19.87 inches, it is designed to fit standard submersible pumps seamlessly. This shell complies with industry standards, ensuring reliable operation in both residential and commercial environments. Ideal for enhancing pump efficiency, this submersible shell is essential for effective fluid management.