Don’t let propeller theft disrupt your boating adventures. The McGard Boat Propeller Anti-Theft Lock offers industry-leading protection, designed with the same patented technology trusted for stern drive and outboard motor locks. Engineered for durability and maximum security, this lock provides reliable 24/7 protection for your valuable propeller.
Key Features:
Advanced Theft Deterrence: Equipped with a unique free-spinning collar that spins if gripped with tools, preventing loosening or removal by thieves.
Marine-Grade Materials: Constructed from corrosion-resistant naval brass and hardened stainless steel to withstand harsh saltwater environments and provide long-lasting security.
Continuous Protection: Once installed, the lock remains on your propeller, securing it at all times without the need for removal before boating.
Easy Compatibility: Designed to fit MerCruiser stern drives and other propellers with a 1-14 thread size, ensuring versatile use across many boat models.
Product Specifications:
Thread Size: 1-14
Material: Naval brass and hardened stainless steel
Compatibility: Fits MerCruiser stern drive propellers and various other boat propellers
Security Feature: Free-spinning collar to prevent forced removal
