What is the main structure of the stabilizer bar?

The structure of the stabilizer bar is a torsion bar spring made of spring steel, in the shape of a "U" shape, which is placed across the front and rear suspension of the car. The middle part of the rod body is hinged with the body or frame with a rubber bushing, and the two ends are connected with the suspension guide arm through a rubber pad or ball pin at the side wall end.