Friday, 9 April 2010

Ball and Socket Armature Joints



Different types of Ball and Socket armature joints research; Each of the 3 joint types can be made with different sized balls. Here are the ball sizes...

3/8" with 6-32 threaded hole
1/4" with a 4-40 threaded hole
3/16" with a 2-56 threaded hole

No comments:

Post a Comment