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Purchase Item: Lockitt TL88A Trailer Coupler Lock
  • SKU: PLLK1088
    Lockitt TL88A Trailer Coupler Lock

  • $47.67

    ★★★★★ ★★★★★

    This item will earn 47 loyalty reward points.

  • Available to order

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Lockitt TL88A Trailer Coupler Latch Lock

CNC machined from solid 6061 Aluminum billet and fitted with our 6 pin cylinder, compatible with our Lockitt van Puck locks and Container lock.
Specifically designed for trailer coupler latches on campers, flatbed trailers, utility trailers, landscape trailers, enclosed trailers, and cargo trailers.

Machining the body versus casting the body is critical because casted bodies can be easily defeated by melting the bodies with an off-the-shelf plumber’s torch. A body that was CNC machined from solid aluminum can hold up to the torch test.

Our locks are guaranteed to have 6-pins and include special “security pins” that thwart would-be attacker’s attempts to get into your lock. These security pins are difficult to manufacture which means they cost more and is why your typical  cheap retail padlock does not include them.
Also notice the inserted hardened steel rods ....  you get what you pay for.

Available KD (keyed different) or KA (keyed alike) from the drop menu.
Contact us if you are looking for a combination of our Puck lock, padlocks or container locks all keyed the same to a unique assigned to you key number ²

  • The world’s best padlock design for your trailer couplers!
  • Guarded shackle protects the padlock from bolt cutters and grinders.
  • Machined from solid aluminum resists torch attacks that defeat casted padlocks!
  • Best in class high-security 6-pin cylinder for pick, bump, and raking attacks!
  • Made in USA with global components ¹

A - Body Width: 2 inch - 50.8mm
B - Body Length: 3 17/64 inch - 83mm
C - Inside Clearance Horizontal: 0.92 inch - 23.5mm
D - Inside Clearance Vertical: 3/4 inch - 19.5mm
Shackle Diameter: 9/32 inch - 7mm

¹ Cylinder partially sourced overseas
² Off the shelf keyed alike locks is a fast and convenient way to purchase several locks keyed the same. These days everyone expects fast shipping and off the shelf stocked keyed alike series is the only way for market places, the likes of Ama-Wall-Bay, and all the big discounters, to sell keyed alike locks.
At Lockitt we have to do this as well to match shipping time and price expectations. But this means anyone buying from the same keyed alike batch basically has your key.
A much better and more secure way is to let us plan your keyed alike setup. We start with a unique Keyed Different parent lock with a key number assigned to you.  Then we manually key every subsequent child lock to the parent. It cost more, it is time consuming but you get higher security.

★★★★★ ★★★★★
5/5 Stars out of 3 Reviews
Verified Buyer
The perfect trailer coupler lock
(SC) | May 17th, 2023
Customer Login:
This is a very good lock. I had been looking for a secure, keyed alike, serious coupler lock and this is it! Thx for a very good product!
Note From Store Owner: We appreciate the support.
Verified Buyer
Well made lock
(Alabama) | March 31st, 2023
Customer Login:
I was buying some trailer door locks and thought I would replace the coupler latch locks on my three trailers with ones that were keyed alike. Lockitt went further and keyed them all alike. Very convenient and great service.
Verified Buyer
trailer coupler lock
(Tn) | December 27th, 2021
Customer Login:
Shipped fast, fit perfect.
Note From Store Owner: We appreciate it when customers take the time to post feedback. Thank you.
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Lockitt TL88A Trailer Coupler Lock
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