META Hardware Trailer Hitch Lock 5/8" x 4" Pin — Fits 2"–3.5" Receivers, Push-to-Lock & Anti-Theft O-Rings

META Hardware's 5/8" diameter, 4" long trailer hitch lock secures 2" to 3.5" receivers with a push-to-lock pin, anti-theft construction and rattle-reducing O-rings.

Keep trailers, carriers and accessories fastened with a robust locking pin designed for heavy-duty towing and everyday convenience. This all-metal hitch lock uses a 5/8" pin and 4" length to match most Class III, IV and V receivers (2", 2.5", 3" and 3.5"). It combines a tubular key core, solid steel body and multiple rubber O-rings so your hitch stays tight, quiet and resistant to tampering.

How does the push-to-lock mechanism simplify hitching?

The push-to-lock head lets you secure the pin instantly without fumbling with the key. Insert the pin, push the head until it engages, then remove the key — the locking head snaps in place for fast operation.

• Insert and push to engage; no repeated key turns required
• Key needed only to unlock and remove the pin
• Quick single-handed use when hitching in tight spaces

What anti-theft features protect my trailer?

This pin uses a solid-steel shaft rated to handle heavy loads and a zinc-alloy tubular core that resists picking and force. The black electrophoretic finish adds corrosion resistance and a finished look while increasing durability against the elements.

• Solid steel pin with robust anti-theft design
• Zinc-alloy tubular lock core for improved pick resistance
• Corrosion-resistant electrophoretic coating for longevity

Will this stop hitch rattle and fit different receiver sizes?

Yes — the package includes eight rubber O-rings to eliminate slack and reduce noise caused by vibration during towing. The 5/8" diameter and 4" length suit a wide range of receiver sizes so one lock works across multiple hitches and accessories.

• Eight rubber O-rings to prevent rattling and vibration noise
• 5/8" diameter and 4" length fit common 2", 2.5", 3" and 3.5" receivers
• Also usable with trailers, trucks, bikes and boats for versatility

What comes in the box and how does it support everyday use?

The kit is supplied as a complete solution so you can install and use the lock immediately. Two keys, a replacement-style button head and multiple O-rings give you convenience and spares for maintenance.

• One 5/8" diameter x 4" long locking pin with upgraded button head
• Two keys and a zinc-alloy tubular lock core
• Eight rubber O-rings included for noise control and snug fit

Who this is for: Drivers and fleet owners seeking a dependable, easy-to-use hitch lock will appreciate META Hardware's design. It fits a broad range of receivers for truck and trailer owners, RV owners, delivery drivers, landscapers and anyone who wants a practical anti-theft solution that reduces noise and installs in seconds.