Outboard Lock Single Thread 5/16-18 (74049)

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.

*Fits most of the following outboards:

• Honda 8-30 HP
• Johnson/Evinrude 6-30 HP
• Mercury/Mariner 8-25 HP
• Nissan 8-18 HP
• Suzuki 8-30 HP
• Tohatsu 8-18 HP
• Yamaha 8-25 HP (Lock may fit some 2 strokes up to 30 HP, verify hole diameter)

*Will fit other small outboards with a 5/16" hole in the transom bracket for mounting the motor (stainless steel bolt included in set).