Reese 83660 Friction Sway Control

Friction Sway Control uses friction to resist pivotal movement and thereby works against the effects of induced sway. It operates on the principle of "stiffening" the coupling between the tow vehicle and trailer. The degree of "stiffening" or friction is adjusted to suit various trailer weights and towing conditions. Its operation is simple and uncomplicated. It doesn't prevent the generation of sway; it simply works to resist the forces once they have started. It is recommended not to use sway controls with surge breaks. Only use with A and C Trailer Tongues. Cannot adapt to a pole tongue trailer frame. Includes sway control ball and mounting hardware.