The Ball joint is an essential element in the automotive and mechanical industries that provides a link (pivotal) between two moving parts. The primary purpose of the tie rods is to link the steering knuckles and control arms — this gives them enough freedom of movement / articulation for other things related to steering and suspension. From a technical perspective, the ball joint utilizes a simple and effective ball-in-socket design with the ability to articulate in all directions whilst remaining sturdy. Made from high-strength steel and frequently finished with a protective coat, it is made to last and has resistance against wear. Ball joints have applications ranging from the automotive sector where they are vital in ensuring the suspension and steering system of a vehicle functions, to industrial machinery that helps in move heavy equipment.