Locking Pin Recommendation for Demco EZ Latch Coupler
Updated 07/22/2026 | Published 07/18/2026
Question:
I have a demco ez latch coupler for equipment trailer. What locks do I need for the ball, pin, or even the bolts that remove the coupler? I have a picture of it as well
asked by: Jace H
Expert Reply:
Hey Jace, for your Demco EZ Latch coupler we have the InfiniteRule Lock part # IR66FR which was designed to fit your coupler and lock the latch mechanism. In the attached picture you can see it fits the coupler tightly on the sides so it would be very difficult to cut off. This is your best lock option for your trailer but we don't have any locks for the bolts of the coupler. Have you had a trailer or anything else stolen?
(click to enlarge)
Product Page this Question was Asked From
Demco Trailer Coupler - Cast - Adjustable Channel - eZ-Latch - Black - 2-5/16" Ball - 21K
- Adjustable Trailer Coupler
- Coupler Only
- 3 Inch Channel
- 21000 lbs GTW
- 2-5/16 Inch Ball Coupler
- Auto Latch
- Powder Coat Finish
- Demco
more information >
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