The SEALFAST 1-1/2" F NST X 1" M NPT coupling is engineered for efficient fluid transfer. This coupling features a female National Standard Thread (NST) and a male National Pipe Thread (NPT) connection, ensuring compatibility with various systems. Made from high-quality materials, it is designed to withstand pressure and provide a leak-free seal. Ideal for both industrial and residential applications, this coupling's dimensions make it a versatile choice for fluid management needs.
