The XTPT(06) 3/8-18 X 4 NPT from Field Tool Supply is a high-quality threaded pipe fitting designed for reliable connections in various applications. This NPT fitting features a 3/8-18 thread size and a length of 4 inches, ensuring compatibility with standard piping systems. Constructed from durable materials, it meets industry standards for performance and safety. Ideal for use in plumbing, HVAC, and industrial settings, this fitting provides a secure and leak-free connection, making it a vital component for any professional toolkit.