Enhanced Locking Mechanism: Features a secure core design that resists picking or prying. Unlocks with a full key turn, offering higher security than standard half-turn locks. Durable Build: Made from heavy-duty steel and aluminum for superior theft resistance. Provides strong defense against cutting and ensures long-lasting use. High-Visibility Deterrent: The bright red design deters thieves while enhancing visibility, adding an extra layer of security for your trailer. Universal Fit: Adjustable to fit couplers of 1-7 or 8", 2", and 2-5 or 16" sizes. Easy to install and remove, suitable for various trailer types. Weatherproof Protection: Coated to resist rust, rain, snow, and UV damage, ensuring durability in harsh conditions. Color: Red Material: Zinc Alloy Package Includes: 1 x Trailer Hitch Lock 2 x Keys Note: Slight color variations may occur due to lighting or screen settings. Size tolerance: 1-3cm.