The SEALFAST 45 3/4" M-NPTF X 1" F-NPSM Swivel is a versatile fitting designed for fluid transfer applications. Featuring a male NPTF connection and a female NPSM connection, this swivel allows for smooth rotation and flexibility in tight spaces. Made from high-quality materials, it is built to withstand high pressure and temperature, ensuring reliable performance. Ideal for hydraulic systems and industrial use, this swivel fitting meets industry standards for quality and safety, making it a trusted choice for professionals.