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Trailer Hitch Lock 2 5/16"

Durable Boat, RV, Travel Trailer Coupler Lock
$259.90 USD
More details

Versatile Trailer Ball Lock

Protect your trailer with our 2-5/16" ball hitch lock, the ultimate anti theft trailer hitch locks solution. This trailer ball lock is engineered to work seamlessly with trailer tongues with a flat lip edge and 2-5/16" ball, providing unrivaled security for RV owners, contractors, and heavy-duty haulers.

Easy-Install Boat, RV, Travel Trailer Coupler Lock

Forget complicated setups. Just insert the lock ball into the trailer coupler, slide on the lock shell, and push to lock—no tools required. Protect the best anti-theft trailer hitch locks for trailers, RVs, and heavy-duty towing equipment today.

Maximum Security Trailer Tongue Lock

Engineered with hardened steel and precision investment casting. The snug, precision fit enhances durability and deters thieves, ensuring your trailer, camper, or heavy equipment stays exactly where you left it. The ultimate peace of mind while you’re away.

Installation Instructions

Easy Install, No Mounting Required

This lock is designed to fit trailer tongues with a flat lip edge and 2-5/16″ size ball. Simply secure the Lock Ball into the trailer tongue, slide the Lock Shell over the Lock Ball and trailer tongue, and push to lock!

Product Specifications

Weight 11 lbs
Dimensions 2.5 × 5.5 × 3.75 in
Material Hardened steel
Finish type Powder coat
Usage For use on 2-5/16″ trailer hitch
Part number THL2516

Keying Options

Keyed Differently
For more controlled access to your equipment, no code is kept on file with our keyed differently option. Each key is made unique to the individual lock.

Keyed Alike
With our exclusive keyed-alike option, your key code is kept on file, allowing future locks to be accessed with a single key.

If you already have a key code on file that you wish to match, select “keyed alike” and enter your assigned key code at checkout.

Customer Reviews

Based on 3 reviews
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B
Ben Tanko
Very Well Made

OMG this thing is so beefy. It is well made and designed, too. Despite its mass and quality construction, it is still user friendly and easy to install or remove. The finish is really good and the keys are a heavy gauge. I do prefer a cylindrical shaped key, especially because this needs to be rotated to lock the pin in place. I am pleased that they made such an innovative decision to include the right type of keys. I expect this to last my lifetime, and then some. LOLI am happy with my order and I hope this was helpful. ✔️ Thanks!

C
Christina
Wow!

This hitch lock is nice! It looks and feels very good quality and very well made. It very heavy and quite large. It's much more substantial and heavy-duty compared to others I've used! Great to have to secure trailers, especially if you have to leave it loaded!

r
randen
Super beefy mystery lock

Very heavy duty lock, fantastic quality of materials, manufacturing and finishing. Flawless paint job, from what seems to be a very thick and durable coat of red paint.Lock cylinder is super smooth, opens and pops open with ease.The only surprising part is the it's not stated anywhere where this lock is made. No mention of it.Other then that, this is a great, high quality product.

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