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Secure your etrailer cargo carrier with a threaded hitch pin to your vehicle and limit rattling and noise of the carrier in your hitch with this threaded hitch lock. Can be keyed alike to match other etrailer locks.
Features:
Specs:
Note:
California residents: click here
Tygan did a great job of guiding me through my choices and finding the right hitch pin for me!
I purchased the cargo carrier and did not realize it had a ferrule welded into the receiver so that the etrailer proprietary hitch pin lock would have to be ordered. Upon receiving the hitch pin I discovered the ferrule installed into the carrier was not threaded. I was told this was an error from the factory. Since I had installed the carrier and we'd had rain, there were some rust areas. I was told I could not return the carrier. I now have a carrier which I cannot lock and two locking hitch pins I cannot use. I've been a long-time etrailer customer and have recommended etrailer to others. I shall not order from etrailer in the future nor will I be recommending etrailer to others.
This anti-rattle locking pin works perfectly for my needs.
Zero stars. Doesn’t work. Three reps told us this would work and it does not fit. Reported to etrailer and never got a return label. Very disappointed with etrailer.
Great lock for the cargo carrier.
Excellent customer service. They were able to send this to me at a hotel on the road on vacation.
Good quality. Excellent response from etrailer staff regarding thread diameter. Did not award 5 stars because packaging indicated M16-1 however thread pitch is 2mm. I believe packaging should indicate M16-2.
I am using with Fultyme RV 1300 Hitch Mount 2-Bike Rack which does not have a locking hitch pin.
Fits perfect!
The quality is excellent,but what separates them from everyone else,is the helpful knowledge I received in making the right choice for my needs.
this is exactly what I need for my 22x60 Flint Hill Goods Cargo Carrier for 2" Hitches!
Like the trailer hitch lock, fits with the folding trailer carrier. I wish etrailer offered additional keys for the lock..... The keys come with a number on them but was told they don't offer spares/extras. If I lose the keys I guess I have a paperweight or need to cut the lock off my car if I was using it. If I could purchase additional keys it would be 5 stars.
Lock looks solid. Not a huge man of the unlock and then unscrew mechanism. Seems overkill. I should be able to unlock and pull the end straight off. Not a deal killer and i'm sure it was done for security. Feels overengineered. Just me.
Biggest issue is that it is not universal. It will not fit Yakima kayak bike racks. Or at least it did not fit mine. The threads on the lock are too big. So please don't let etrailer tell you it's a like for like replacement. I'm sure they were hoping that it was....it is not. Or again was not for my situation.

Heather A.
6/8/2021
Thank you for your review. This lock will not fit Yakima bike racks since only Yakima hitch pins are designed to fit their racks. I recommend to use the hitch bolt part # Y8780022 with lock core part # Y07235. I recommend to check the product page to make sure these work with your particular bike rack.
it was very good to make business with you i received the package everything was fine i will make business again with you thanks for everything
Served its purpose
The lock served it's purpose. I'm not sure the anti-rattle worked the way it was intended. The holes on my hitch were a bit small for the threaded portion.

Kate F.
9/3/2025
I am sorry the anti-rattle did not work out better for you, this is the first time I am hearing about the hitch holes being too small for the threaded portion. What brand hitch do you have?
Works perfectly. If any customers are needing a locking hitch pin for a Rambo R184 bike hauler, this works perfectly.
I couldn’t install this hitch pin on my Audi Q7. There wasn’t enough clearance to tighten the screw(turning the key to thread the hitch pin) and I couldn’t get it to the point of pulling the key out(key can only be removed when fully threaded). The plug outlet for the lights was in the way.
All is average. Doesn't fit snuggly. Not as good as E-Trailer anti-rattle Hitch Pin. And costs nearly as much to return as to buy a replacement. Who would have thought for something that doesn't perform as advertized?
We are headed to Alaska in September and needed a trailer hitch receiver for our 2015 Forester so we could mount a full size tire to have in case we blew a tire. Husband very happy with the quality of the hitch receiver plus the spare tire lock, hitch alignment collar, anti -rattle hitch pin lock, wiring harness and the stabilizing strap. Fast service! Thank you!!!
This works as advertised and we also use it for our hitch mounted bike rack. No rattles, and we like the locking feature.
Ordered for my 500lbs etrailer.com aluminum rack. Fit like a glove. Thanks!

Brian F.
1/15/2023
One year later and still working out well.
Quick shipping. Returned because it didn't fit the spare tire carrier I ordered. Only works with carriers with a threaded hole. With the right carrier this would be excellent security.
Quality locking pin! Arrived fast! Would definitely recommend!
Food for thought:
Should this be offered as a combo option with the actual hitch? I agree that it shouldn't be a mandatory package since some people already have a pin, but an option would be useful.
Didn’t fit my rack, but etrailer customer service was excellent

Jenny N.
4/20/2022
This lock is intended to be used with etrailer branded cargo carriers. If you were using it with a bike rack then most bike racks have brand specific locks that need to be used.
Good Products, Great Service, and competitively Priced
Very fast and Accurate Shipping.

Jan
3/13/2023
Great

Jan
3/14/2023
Great
Do you have a question about this Trailer Hitch Lock?
Info for this part was:
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Jon G.
5/26/2021
We actually do have replacement keys available for this lock! You just need to know the key number. I have included a link to the keys below.
Helpful Links
dept-pg-Accessories_and_Parts-pt-Keys-pm-etrailer.aspx