The 4" Shank Adapter Economy Brass from Sealfast is a reliable solution for connecting hoses in fluid transfer systems. Made from high-quality brass, this adapter offers excellent corrosion resistance and durability. With a 4-inch diameter, it fits standard hoses and provides a secure connection for efficient fluid flow. This adapter is perfect for various applications, including agricultural and industrial uses, and meets industry standards for safety and performance. Its economical design makes it a cost-effective choice for your connection needs.