The Hillman Group The Hillman Group Auto & Mechanic Tools 3/4 in.- 16 Thread Ball Joint Ball Joint Male Right (2-Pack) 883536
A Ball Joint is steel bearing stud and socket enclosed in a steel casing. It fits into a tapered hole in the steering knuckle. A protective encasing prevents dirt from getting into the joint assembly. Motion control Ball Joint tends to be retained with an internal spring, which helps to prevent vibration problems in the linkage.