DeadBolt Trailer Hitch Lock for Class V 2.5" x 2.5" Receivers — 1/4-Turn Lock, Weather-Resistant

The DeadBolt 2.5" & 3" Trailer Hitch Lock Class V is a heavy-duty, quarter-turn locking system built in Michigan to secure Class V hitches for trailers and RVs.

Designed and manufactured in Michigan, the DeadBolt Class V hitch lock combines decades of towing experience with robust materials and a simple quarter-turn key action. It prevents unauthorized removal of trailers and provides a weather-resistant solution that works in harsh conditions. The lock is built for standard Class V receivers and offers a reversible, low-profile key that stays comfortable on your keyring.

How does the DeadBolt lock attach to a Class V hitch?

Installation is quick: insert the lock through the hitch pin hole and turn the key a quarter turn to lock it in place. The mechanism is engineered to mate precisely with 2.5" x 2.5" Class V receivers, delivering a snug connection without extra adapters.

• Fits Class V receivers (2-1/2" x 2-1/2") and standard hitch openings.
• Cold-forged carbon steel pin for strength under load.
• 1/4-turn locking action for fast engagement and removal.
• Reversible automotive-style key for easy use with gloves.

What makes this hitch lock durable in bad weather?

The DeadBolt lock uses corrosion-resistant finishes and a sealed lock housing to resist rain, salt, and freezing temperatures. Its construction focuses on long-term outdoor performance so the locking action remains reliable season after season.

• Black powder-coat finish reduces chipping and rust.
• Sealed lock housing keeps moisture and grit out of the mechanism.
• Non-slip, soft-touch grip stays usable when wet or cold.
• Weatherproof key cap protects the key from the elements.

How is security balanced with everyday convenience?

DeadBolt combines a hardened steel pin and a compact locking head with a simple quarter-turn key for both strong theft resistance and quick operation. The reversible key and ergonomic cap make it comfortable to unlock and lock during frequent use.

• Cold-forged carbon steel pin for tamper resistance.
• Compact profile minimizes protrusion from the receiver.
• Quick 1/4 turn lock reduces time at hitch-ups and drop-offs.
• Includes a weatherproof key cap and easy-to-turn key design.

What guarantee and quality standards back this product?

Every DeadBolt lock is produced in a Q9002 certified Michigan facility, reflecting tight quality control and manufacturing consistency. The product is supported by a one-year, no-questions-asked warranty that simplifies replacement if anything fails within the first year.

• Manufactured in Michigan at a Q9002 certified plant.
• Over 40 years of towing experience behind the design.
• One-year hassle-free warranty for peace of mind.
• Quality checks to ensure consistent fit and function.

Who is this for? The DeadBolt 2.5" & 3" Class V Trailer Hitch Lock is ideal for boat owners, RV travelers, contractors, and anyone who regularly tows heavy equipment and needs reliable, easy-to-use protection. If you tow with a Class V receiver and want a durable, American-made locking solution that stands up to weather and frequent use, this DeadBolt lock is built to meet those needs.