The 4" FEMALE ALUM SHANK W/BR NUT by SEALFAST is a durable and reliable fitting designed for fluid transfer applications. This aluminum shank features a 4-inch female connection, making it compatible with a variety of hoses and equipment. The included brass nut ensures a secure and leak-free connection, enhancing overall performance. Constructed from high-quality materials, this fitting is resistant to corrosion and wear, making it suitable for both industrial and agricultural use. It meets industry standards for safety and reliability, making it a trusted choice for professionals.