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This coupler lock helps prevent the theft of your 30K gooseneck trailer with a Demco coupler.
Features:
California residents: click here
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hi everybody. Andy here with etrailer.com. Let's take a look at this Demco Gooseneck Coupler Lock. Now this is designed to provide security for your gooseneck trailer, specifically protecting it from theft and unauthorized use. This lock is specifically designed for gooseneck trailers rated up to 30,000 pounds. This is going to be ideal for owners of heavy duty trailers, including those used for hauling large equipment, livestock, or other cargo.
This is also an ideal solution for users who need secure, reliable protection for their trailer investments. And this is gonna be very simple to use. You're going to attach the lock to your coupler, and then you're going to slide the bar for the latch through, and then you're going to lock it in place with a padlock, which would be sold separately. So if you don't already have a padlock, that's something you'd have to pick up separately. This will prevent thieves from coupling your trailer to their vehicle and driving away with it.
So it'll be very simple, very easy operation. This is gonna give you peace of mind in an effective way to protect your gooseneck trailer from theft. And this is gonna be durable. It's gonna be very easy to use, give you strong security. If you own a trailer with a gooseneck coupler and you want to ensure its safety, this is going to be a an excellent option to consider.
Well, that's gonna wrap up our real quick look today. I do hope that our brief time together was helpful for you. Again, my name is Andy, thank you for joining me.
Works great on 2025 Big Tex trailer, perfect fit.
Good sturdy lock when using with puck lock (THPXL) the only way to remove is with a welder.
Info for this part was:
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Brooke M.
5/3/2025
Looks perfect! Like peanut butter and jelly :)