Our Series IRHB Straight Male NPT x Female NPT Reducing Hex Bushing Adapter Instrumentation Grade Pipe Fittings, made from durable 316 stainless steel, are essential components for creating secure and leak-proof connections in precision piping systems. These fittings feature a male NPT thread on one side and a female NPT thread on the other, with a hex bushing design that allows for easy installation and secure tightening. The reducing feature accommodates different pipe sizes, providing flexibility for various industrial and hydraulic applications. Ideal for use in demanding environments such as chemical processing, oil and gas, and instrumentation systems, these fittings ensure long-lasting performance, durability, and leak-free connections, maintaining system integrity in critical fluid and gas transfer operations.