Ball joint of the Polish company Profil Servis, used for various types of connections in RC models and more ...
Technical data:
- overall length: 23 mm.
- outer diameter: 7.9 mm.
- hole for the pusher: M3 thread (brass bushing)
- height (without screw): 11 mm.
- tapped hole in the ball: M3
- screw: M3x12 mm.
- color: red, blue, yellow, black (depending on delivery)