Wesbar 83660 Pro-Series Friction Sway Control for Trailer Towing

The Wesbar 83660 Pro-Series Friction Sway Control is designed to reduce trailer sway and improve handling stability during towing. This friction-based sway control uses friction to resist pivotal movement and thereby works against the effects of induced sway, helping you maintain better control when encountering crosswinds, passing traffic, or adverse towing conditions.

Key Features:

• Operates on the principle of "stiffening" the coupling between the tow vehicle and trailer, with adjustable friction to suit various trailer weights and towing conditions
• Installs and removes quickly with two spring locking pins
• Heavy construction for added reliability with quick attachment to trailer frame and ball mount
• Can be used on left and right side of trailer
• Includes installation hardware and sway control ball with black powder coat finish that resists rust and corrosion
• Compatible with all Class III and IV hitches

This sway control system provides simple, uncomplicated operation that works to resist sway forces once they begin, helping to keep your trailer steady and improving overall towing safety. Note: Compatible with A and C trailer tongues only; not for use with surge brakes or pole tongue trailer frames.