Security and durability Solid stainless steel construction resists corrosion and delivers long service life in marine environments. Designed to increase motor security and deter unauthorized access, giving you confidence when the boat is unattended. Robust build reduces maintenance and replacement costs over time. Marine-grade protection Fully waterproof cover shields the lock and exposed motor parts from rain, spray and humidity. Protects performance and reduces corrosion-related failures during regular use and storage in coastal or freshwater conditions. Flexible mounting and surface protection Adaptive clamp with 360° rotation fits a wide range of transom and mounting profiles for flexible installation on different boats. Integrated rubber pads prevent scratches to painted or finished surfaces while maintaining a secure hold. Simple, reliable key system Comes with two keys to lower the risk of being locked out and to provide an immediate spare. Logical backup key arrangement reduces handling errors and simplifies daily use. Why customers need this product Prevents theft and tampering while docked, on trailers or in storage. Keeps the motor protected from weather-related damage that shortens service life and increases repair costs. Adapts to different boats and mounting setups so one solution works across multiple craft. Compatibility and performance notes Constructed from marine-grade stainless steel for rust resistance and strength. Waterproof cover designed for continuous exposure to typical boating conditions. Adaptive 360° clamp accommodates many transom and bracket types; rubber pads protect finish during tightening. Typical applications Securing outboard motors when leaving a boat overnight at a marina or public dock. Protecting the motor from rain and spray during trailering, transit and off-season storage. Fleet and rental operators who need a durable, easy-to-manage lock that works across different boats. What you get Stainless steel motor lock with waterproof protective cover and adaptive 360° clamp. Two keys for immediate backup and reduced risk of lockout. Practical benefits Fewer corrosion issues and longer motor life. Reduced theft and vandalism risk. Easy installation and removal across multiple boats without damaging surfaces.