Heim joint (lockable)

Assembly

1. Position the ring between the two halfs and ball.
2. Align the two halfs notches with the ring notch.
3. The threads on the halfs form an arrow that must match the direction of the rings arrow
4. Press until snap in and turn the ring against arrow direction (lock) ~ 30°.
5. Now press the end block on the halfs notches.

you may also like the articulated arm