Vehiclex Trailer Hitch Pin Lock for 2 in & 2.5 in Receivers — Black Carbon-Steel, Anti-Rattle

Vehiclex Trailer Hitch Pin Lock secures 2" and 2.5" Class III/IV receivers with a hardened tubular-pin design, anti-rattle O-rings, and a sealed keyed lock.

Whether you tow a boat, a camper, a cargo carrier, or mount a bike rack, a dependable hitch pin lock prevents theft and reduces annoying movement. This Vehiclex model combines carbon-steel construction, a corrosion-resistant black electrophoretic finish, and multiple rubber O-rings to both lock the drawbar in place and eliminate rattling. The tubular key system gives each lock its own unique key, and a protective rubber cap keeps grime out of the keyway.

How durable is this hitch pin lock for frequent towing?

The core pin is built from wear-resistant carbon steel and finished with black electrophoretic paint to resist rust and chipping during regular use. The materials and coating are chosen to withstand road vibration, weather exposure, and loading/unloading cycles without rapid wear.

• Carbon-steel construction for strength under load
• Electrophoretic black finish to reduce corrosion
• Designed for repetitive insertion and removal

Will this stop my trailer from rattling and shifting on the hitch?

Yes — the lock uses five rubber O-rings that compress to fill gaps inside the receiver, reducing play and suppressing noise. The result is a firmer, quieter connection between the hitch and receiver across different receiver tolerances.

• Five adjustable rubber O-rings to minimize lateral movement
• Compression fit that adapts to common receiver sizes
• Less vibration transmitted to trailer and tow vehicle

How secure is the locking mechanism and key system?

The Vehiclex hitch lock uses a tubular key mechanism with each unit keyed uniquely; two keys are supplied so you have a spare. A rubber cap covers the key slot to keep dirt and moisture out, helping maintain smooth operation and reducing the chance of a jammed keyway.

• Unique tubular key per unit for theft deterrence
• Two keys included for convenience
• Protective rubber cap shields the key slot from grime

Which trailers and accessories does this lock work with?

This pin lock is made for standard 2" and 2.5" receivers commonly used on Class III and Class IV hitches. It fits a wide range of towing accessories including bike racks, boat trailers, campers, and cargo carriers so you can secure many different setups.

• Compatible with 2" and 2.5" receivers used on Class III & IV hitches
• Works with bike racks, boat trailers, campers, and cargo carriers
• Universal fit for most common receiver-mounted accessories

Who is this for: If you tow regularly and want a low-profile, heavy-duty pin lock to reduce theft risk and eliminate hitch noise, the Vehiclex Trailer Hitch Pin Lock is a practical choice. It’s aimed at recreational vehicle owners, boaters, weekend campers, and anyone who mounts bike racks or carriers and needs a simple, corrosion-resistant keyed lock with anti-rattle performance.