The SEALFAST 1 1/16" M-ORB X 1/2" F-NPSM SWIVEL is designed for efficient fluid transfer in hydraulic systems. This swivel features a male O-ring boss (M-ORB) connection on one end and a female National Pipe Straight Mechanical (F-NPSM) connection on the other, ensuring a secure and leak-free fit. Constructed from high-quality materials, it is built to withstand high pressures and harsh environments. With a diameter of 1 1/16", it is compatible with standard piping systems, making it a versatile choice for various applications.