Mcgard Outboard Motor Lock #371-74049
- Suzuki 8-30hp, Tohatsu 2.5-30hp and Yamaha 9.9-40hp (5/16″- 18 Thread Size)
- Designed to lock the outboard onto the transom, simply replace one of the mounting nuts with a McGard locking nut.
- A free spinning collar turns if attacked by gripping tools, protecting against theft and inconvenience.
- #74049 fits most of the motors listed and will fit other small outboards with a 5/16″ hole in the transom bracket for mounting the motor.)