

Proven Industries Model 2517-AS Trailer Lock, Fits (2020-2023) 2 5/16-Inch Airstream Couplers, Made in The USA (Blue)
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Chris M.
> 3 daySecures entire hitch ball assembly. Pricey, but so is the cost of a stolen Airstream. Hoped it would secure safety chain hooks but no, they’re too thick.
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The Old Kentuckian
> 3 dayI dont worry any longer. The little yellow Reese thing had me looking out the window all the time. Now I never check. Peace of mind is Great. The chains go inside very easily. I do wish it would secure my electrical connector. If they cant plug in. The brake wont release on the trailor. For just a little add on it would give you even more security.
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Big E
> 3 dayBest security for an RV.
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Mac
> 3 dayGreat piece to equipment to keep my $78K Airstream trailer from being stolen.
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Dagmar Wisozk
> 3 dayHeavy duty formidable lock, easy to install. Safety chains will not fit inside the lock collar, though. Also purchased a Brahma wheel lock as additional security. Both locks are expensive, but with both it would take a lot of work, and considerable noise to defeat them.
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Gail
Greater than one weekReviewed many locks and we are happy that we chose this one. It would be difficult for a thief to compromise the steel casing.
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Dr Lisa
> 3 dayThis lock is easy to use and seems to be theft proof!!
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JMG1001
> 3 dayExcellent product that is well designed, easy to use and works great.
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Luis S.
> 3 dayNot many locks out there for Airstreams. Heavy duty, bolt cutter proof! As a mechanical engineer I find the design Amazing!
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W_T_K
> 3 dayExcellent product and keeps us safe at storage and at campsites.