Coupler Lock
Coupler Lock
Coupler Lock
Coupler Lock
Coupler Lock
Coupler Lock
Coupler Lock
Coupler Lock
Coupler Lock
Coupler Lock
Coupler Lock
Coupler Lock

Coupler Lock

Regular price
$45.98
Regular price
Sale price
$45.98
Unit price
per 
Availability
Sold out

The most popular size couplers are represented by these two Stainless Steel Coupler Locks. Choose the pin size you need and match it up to our Receiver Lock for the perfect keyed alike set. These locks have many other uses like Lockers, Enclosed trailers, Coolers, Marine Dock Boxes, Gun Cases, and many more.  be sure to browse our other locks to add to your keyed alike collection.

Shipping calculated at checkout.

Share this product
  • Short Pin works with most 2½" surge brake couplers
  • Long Pin works with most couplers that have a coupler latch design
  • Stainless steel lock head with three-ball bearing design for superior strength and greater security
  • Stainless steel pin
  • Dust cap and stainless-steel shutter seals out dirt, dust and moisture
  • Reversible key for easy insertion
  • Failsafe locking system, key cannot be removed unless in locked position
  • Can be keyed to all other DuraSafe products
  • Short Usable Pin Length .75” Overall Length 3.25" (DLC34)
  • Long Usable Pin Length 3” Overall Length 5.5” (DLC3)
  • Pin Diameter: 9/32" dia (.281)
  • Proudly made in the USA


Additional Information
Package Weight: 6 oz
Package Dimensions: 8” x 5.5” x 1.5”

    keyedalike

    Customer Reviews

    Based on 4 reviews Write a review

    Customer Reviews

    Based on 4 reviews
    75%
    (3)
    25%
    (1)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    J
    Josh Villa
    Coupler Lock Review

    I have been using this for about 3 weeks now and am happy with it. The pin and lock itself very strong and having it keyed alike makes it much easier not having to worry about multiple different keys. Just wish the handle end of this was made with a stronger material other than a heavy plastic but other than that I’m happy with it.

    A
    Anonymous
    Review

    Excellent quality fast shipping, The ultrex trolling motor lock is easy to install and will make it difficult to steal, the coupler lock is made well and the keys work well for both locks.

    T
    Tony Cox
    Review

    I bought this along with locks for my three Helix 12’s. They are all keyed alike making things easier. Both products are just as promised

    C
    Charles Peart
    Review

    Great Product! I just Purchased One of these and the Added Security this Added the First Time I Used it made it Worth it! The Little Pin that came on my Trailer didnt Lock on and I was always Afraid that it would Rattle Out on Long Trips. This Took Away All of my Doubts. Great to have them All Keyed Alike too! Thanks, Durasafe...