Ball joint

Choice of different types, priced from:

Product information

Ball joint (by radioactive manufacturing).

There are two options available, identified easily by the black or white plastic.

The white plastic option has an hemisperical cup which holds a brass ball with integrated washer,  Includes the nut for fixing.
The black plastic option has two open sides in the plastic and the ball has a hole through the middle to accomodate an ordinary Bolt and nut.