Trailer Hitch Locks - Universal Size Fits All Couplers

The Master Lock - Universal Size trailer lock is our primary security solution to protect your trailer. This high-quality lock is easy to install, remove and use, making it a convenient choice. The lock's sturdy zinc alloy construction and bright color make it a visible and formidable deterrent to potential thieves, clearly signaling that your trailer is protected.

Trailer theft is more common than you might think, and this coupler lock is designed to thwart would-be thieves from making off with your trailer. The advanced locking mechanism resists picking and prying, providing reliable security. The hardened diecast zinc body is strong, durable and corrosion-resistant, able to withstand various weather conditions.

This universal trailer lock fits virtually all 1-7/8", 2", and 2-5/16" trailer couplers, making it a versatile solution for a wide range of applications. It can be used with automotive and towing equipment, regular trailers, vans, moving trucks, boat trailers, utility trailers, and more. The compact and lightweight design ensures easy portability and convenience.

Each lock comes with two identical keys, providing a spare for added security. The high-security, spring-loaded 7-pin keys are rugged and durable, resistant to bending or breaking. For safety reasons, no additional spare keys are kept, so it's important to keep the provided keys in a secure location.

The installation process is straightforward and hassle-free. Simply insert the ball joint, position the lock correctly, and lock it with the key. The easy attachment and removal save you time and effort, allowing you to secure your trailer quickly.

The bright yellow finish of the lock serves as a visual deterrent, discouraging thieves from targeting your trailer. This precautionary measure, combined with the lock's robust construction, helps to reduce the possibility of your trailer being the victim of theft.

In summary, the Master Lock - Universal Size trailer lock is a reliable and versatile security solution that effectively protects your trailer from unwanted access. Its durable materials, easy installation, and visual deterrent make it an excellent choice for safeguarding your valuable assets.

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