Article: У00007041

    Adapter M Z-76/Z-121

    weight: 16.24 kg.

    Description

    Adapter "female-female" is designed for connection of various elements of the drill string having a different thread.
    Adapter  М Z-76/Z-121

    Material - steel 40X
    1. Internal thread - lock (cone) Z-76
    2. Internal thread - lock (cone) Z-121