Model # 72783

Internet #202523155

Store SKU #453205

Store SO SKU #453205

Reese Towpower 1-7/8 in. x 2 in. x 2-5/16 in. Universal Coupler Lock in Steel

Reese Towpower

1-7/8 in. x 2 in. x 2-5/16 in. Universal Coupler Lock in Steel

$24.98 /each

Frequently Bought Together

Product Overview

This Reese Tow power universal coupler lock prevents theft and keeps your trailer secure. The bright, yellow color is highly visible and deters theft. It features a ratchet design with eleven locking positions for versatility, and is designed to fit 1-7/8 in., 2 in., and 2-5/16 in. couplers.

California residents: see   Proposition 65 information

  • Universal, fits all couplers
  • Helps secure a trailer when the trailer is not in use
  • Steel construction
  • Includes 2 flat keys




Warranty / Certifications

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Customer Questions & Answers

can I get 8 of the Keyed the same?

Asked by: Bobbob
Yes. I believe they are all keyed the same. Just in case, the key code is visible when you make the purchase.
Answered by: jiski
Date published: 2016-11-17

Rust on the side where key is. After a month of use-is this normal?

Asked by: Parkerdage
If you live in a high-humidity area, this might be normal, but stainless steel should not rust so quickly. Try returning it. in any case, if you applied a small amount of axle grease to the outside of the lock, it should protect the lock face, as well as the lock interior.
Answered by: AZHawg
Date published: 2016-12-01
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Customer Reviews

1-7/8 in. x 2 in. x 2-5/16 in. Universal Coupler Lock in Steel is rated 4.2 out of 5 by 51.
Rated 5 out of 5 by from Simple and easy to use. Far better than a simple coupler lock So, for a great many years I relied upon a simple couple lever lock. You know the ones that are a pin that locks the coupler in place on your ball. I still use that for when the trailer is connected to my vehicle. However when my trailers are not connected I will always have this in place. The problem I wanted to avoid is theft of the whole trailer when siting not connected to my vehicle. A pry-bar and a little strength will pop the coupler lever with the lock still on it and allow it to be towed away. With this coupler lock you are not reliant on the lever only. This lock fills the area where the ball would be and thus no chance of towing it away with this in place. Now the only thing I have to do is go buy two more.
Date published: 2017-03-22
Rated 5 out of 5 by from Excellent theft prevention/deterrent device I use this on the trailer that I use to haul my race car. When I leave it overnight at the track, I like to have the extra confidence that someone won't run off with my trailer and race car. The trailer has a 2-5/16 ball coupler so I was a little concerned that smaller ball on this coupler lock might fit too loosely, and so could be jiggered out, but in fact after installing it I tried every which way to work it out, and could not. I could wiggle it around a little, but could not remove it. It is quick and easy to install and remove and seems very sturdy. So far I have not (as far as I know) had the real test of an actual thief trying to steal my trailer & race car, but I certainly rest better at night with this coupler lock in place.
Date published: 2017-03-01
Rated 5 out of 5 by from Fits variety of couplers Very easy to use. Just turn the key to unlock the u-shape pin and pull on the pin to take out the pin. The ball on the lock is small enough to fit the small ball hitch. When locking, insert u-shape pin into holes when the lock is in the trailer coupler. Then press on the pin to secure the coupler lock to the trailer coupler. The lock is durable and fits the A-frame coupler and straight couplers, too.
Date published: 2016-11-24
Rated 5 out of 5 by from Security Worth the Price The Reese Universal Coupler Lock provides ease of mind when leaving your utility trailer unhitched. The lock fits 1 7/8”, 2”, and 2 5/16” ball couplers. The coupler lock’s bright yellow color declares its presence. The ball fits into the coupler and is secured by the U-Shaped clamp that fits over the hitch and locks in place. Locking the trailer’s hitch mechanism in place over the ball with a separately sold keyed alike Reese hitch padlock is probably not necessary but really helps seal the deal. The Reese Universal Coupler Lock does its job of deterring theft of your unhitched utility trailer and could not be easier to use. I use mine anytime the trailer is unhitched and carry the lock with me when the trailer is in tow just in case I need to unexpectantly unhitch my trailer. I am pleased with the performance of the Reese Universal Coupler Lock. The price is a small amount to pay for the level of security.
Date published: 2016-11-17
Rated 5 out of 5 by from Simple, yet effective! My 14-foot trailer was stolen once. When I got it back I had to replace all the 2x6’s and rewire it. All that could have been avoided if I had one of these Universal Coupler Locks on it! This is so simple to use, yet very highly effective. You would need a cutting torch, a side grinder, or be able to pick a lock to bypass this lock! VERY EFFECTIVE!
Date published: 2016-12-01
Rated 5 out of 5 by from The lock works very well, but can be a difficult... The lock works very well, but can be a difficult fit for the larger sized trailers. I recommend measuring the actual wide of the ball hitch as some are wider than others. I had to manipulate this just right to get it on my trailer, but it was perfect on my log splitter.
Date published: 2017-02-14
Rated 2 out of 5 by from Feels light and kind of flimsy. Not sure how much of a deterrent this would be to a thief. Better... Feels light and kind of flimsy. Not sure how much of a deterrent this would be to a thief. Better than nothing.
Date published: 2017-01-03
Rated 4 out of 5 by from It worked to protect my boat by installing on trailer.... It worked to protect my boat by installing on trailer. It is kind of cumbersome but it works.
Date published: 2017-01-24
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