What is the head of the pull rod?
    A pull rod head is a pull rod with the ball head shell, the ball head of the steering spindle is placed in the ball head shell, the ball head is articulated on the edge of the shaft hole of the ball head outer shell through the front end of the ball head, and the ball head seat and the steering spindle are inlaid in the inner hole face slot of the head seat. The utility model has the advantages of reducing the wear of the ball head and improving the tensile of the spindle. Point.