A BSPT‑M x NPT‑F adaptor is a precision-engineered pipe fitting designed to connect a male BSPT-threaded port to a female NPT-threaded port, enabling seamless integration of components with different threading standards. It features male BSPT threads on one end and female NPT threads on the other, with a hexagonal body for easy tightening or removal using a wrench.
These adaptors are commonly used in hydraulic, pneumatic, instrumentation, and fluid systems across industries such as oil and gas, chemical processing, manufacturing, and power generation. When installed with appropriate thread sealant or PTFE tape, the tapered BSPT threads and NPT threads create a secure, leak-resistant connection suitable for high-pressure applications.

