liitinkappale
A liitinkappale, which translates to "connector piece" or "coupling piece" in English, is a general term for a component used to join two or more other parts or elements. The specific design and function of a liitinkappale vary greatly depending on its application. In many contexts, it serves to establish a secure and often separable connection between mechanical, electrical, or fluid systems.
Common examples of liitinkappale can be found in plumbing, where they connect pipes or fittings. In electrical