Antivanl Trailer Hitch Lock – Aluminium Ball Hitch Lock for 2 to 2-5/16 Inch Couplers (1 Pack)

Secure, visible protection for your trailer

The Antivanl trailer hitch lock combines rugged aluminum with a hardened steel locking rod to create a reliable, visible deterrent against casual theft. Designed for unattended trailers, its sturdy presence and robust construction aim to give you peace of mind whether you’re parked overnight or away at a job site.

Key benefits at a glance

• Deterrent design paired with strong materials to discourage tampering and unauthorized use.
• Compatibility that covers a wide range of couplers, making it suitable for many trailer setups.
• Effortless installation that doesn’t require tools beyond a quick lock-and-clip action.

Broad compatibility and fit

With a three-pin placement design, this hitch lock is crafted to work with more than 30 types and brands of couplers. It fits over 2" to 2-5/16" ball hitch configurations, expanding the possibilities for common trailers, load beds, and utility units. If you own multiple trailers or frequently switch tow vehicles, this design aims to adapt without sacrificing security.

• Three-pin alignment helps accommodate diverse coupler geometries.
• Over-four different ball sizes are supported within the stated range.

Simple, dependable installation

Setting up the lock is straightforward: clip the convex portion of the lock body into the coupler, slide the rod into the appropriate hole, and secure with the locking mechanism. The process is designed to be quick, so you can leave and return to your trailer with minimal downtime.

• Minimal steps with a clear, tactile fit.
• Requires only the included lock to secure the rod in place.

Durable construction for year-round use

The combination of aircraft-grade aluminum and a hardened steel locking rod delivers corrosion resistance and rust resistance to help endure exposure to heat, cold, rain, and humidity. This durability translates to steady performance across seasons and environments.

• Aluminum body resists corrosion and weathering.
• Hardened steel rod provides steady security in daily use.

What this can mean for you

Antivanl’s trailer hitch lock is built to be a practical, long-lasting accessory that complements your trailer setup. Expect a clean, secure look on your hitch with a function-focused design that emphasizes ease of use and consistent performance. While no single solution guarantees theft prevention, the device is designed to offer a strong, visible layer of defense and simple, reliable operation for routine, unattended trailer setups.