The SEALFAST 1 1/2" Shank Adapter made from 316 stainless steel is designed for superior corrosion resistance and durability. This adapter is perfect for applications involving water, chemicals, and other fluids, ensuring a secure connection in various environments. With a 1.5-inch diameter, it fits seamlessly with standard hoses and fittings. The 316SS material provides enhanced strength and longevity, making it suitable for marine and industrial applications. This adapter meets stringent industry standards, ensuring reliability and performance in demanding conditions.