Male Stud Union

A male stud union, also known as a male stud coupling, is a type of fitting commonly used in hydraulic, pneumatic, and fluid transfer systems to connect two tubes or hoses together. This fitting comprises two main components: a male threaded end and a union nut with a female threaded end. The male threaded end of the stud union has external threads that allow it to be screwed into a corresponding female threaded component, such as a tube fitting, valve, or another stud union. The threads on the male end are typically designed to match industry-standard threading specifications, such as NPT (National Pipe Thread), BSP (British Standard Pipe), or metric threads.