The boat outboard trailer lock is used to secure the outboard motor in place during towing to prevent swinging of engine in trailering
This marine motor trailer securement compatible with Yamaha, Mercury, Johnson Evinrude, Suzuki, Honda etc most outboard
The outboard motor stabilizer size is 4 inches
4" outboard motor steering stops is made of soft rubber materials, which can effectively reduce scratches on the steering rod
This hydraulic steering lock for outboard motors is designed to be easily snapped on and off the steering cylinder rod, and it is compatible with most models