Item: DAV 2205 Tiller Stabilizer & Lock: Holds the tiller steady, maintaining course with no hands in almost any weather or wind condition. The tension is smoothly adjustable from fully locked to fully free. Can be used to help control weather helm with decreased effort. Does not interfere with automatic steering,steering2 systems. No loss of cockpit space. No need to lash the tiller when boat is moored or trailered.