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Keep your hitch accessory or ball mount secure with the Flint Hill Goods Locking Hitch Pin. Designed for 2-inch and 2-1/2-inch trailer hitch receivers, this lock replaces the standard pin and clip with a more secure padlock-style mechanism. Its chrome-plated steel construction isn't just for show; it's built to last, preventing theft while resisting corrosion and weathering.
Outdoor adventures can be hard on your gear, but the included weather-resistant PVC dust cap keeps the pin's cylinder clean from water and debris. No more rust or grime build-up, ensuring smooth locking and unlocking every time, no matter where your journey takes you.
This 5/8-inch diameter pin with a 3-1/2 inch inside span fits snugly into most Class III, IV, and V hitches, making it a versatile companion for any towing setup. Whether you're using it to secure a bike rack, cargo carrier, or hitch cover, this pin's robust design accommodates a wide array of hitch-mounted accessories.
When you need a hitch lock that stands up to use and time, the Flint Hill Goods' chrome-plated design offers corrosion resistance without sacrificing durability. Even if you're prone to heavy towing tasks, this locking hitch pin maintains its functionality and appearance, proving it's something you can count on.
Never find yourself stuck without access—this hitch pin comes with two keys, providing the convenience of a backup. Whether you're embarking on an extended road trip or simply securing your gear while away from the vehicle, knowing you have a spare key provides additional peace of mind.
No additional notes provided.
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Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
What's up everybody. It's AJ with Etrailer.com. Today, we're gonna be checking out the Flint Hill Goods locking hitch bin. We have a ball mount in here today, and what's gonna be is to lock up any hitch mounted accessory as long as it fits a two inch hitch or two and a half inch hitch it'll work with it. Let's check it out. Take a closer look at it and see it's a pretty beefy lock.
I like that. It makes me trust it a whole bunch more. No lock is perfect but it's gonna be a good theft deterrent. I think if somebody sees this they're gonna just move on to the next vehicle that maybe doesn't have their accessories locked up. So it does its job there too.
But it seems like it can hold up pretty well. Now, today we're using it with a ball mount like I mentioned but it's not just for that you can use it on a cargo carrier, a bike rack or even a hitch cover. As long as it doesn't have threaded holes, you can use the hitch pin to lock up that accessory. Now I really like that. How bulky it is that helps me think that it's gonna last it's got a sturdy steel construction with chrome plate finish.
So that's gonna keep it looking nice if you leave it out in the elements which if you lock up your stuff all the time at the back your car, it's gonna be outside and exposed, so it's not gonna rust or corrode. Looking at the pin portion of the lock, it's gonna be a five eighths of an inch diameter. So it's gonna work with a two inch or two and a half inch hitches. You might see a little movement back and forth on the two inch by two inch hitch. That's just though it's made for the two inch by two inch and the two and a half inch.
So that extra space is there and it'll be filled up when you put it on the two and a half inch hitch. Let's see how it works with the key. So I'm gonna slide the key in, go to turn it. It looks like I can turn against the lock. I wanna do this one handed and remove it. So that's pretty easy. I like that versus a barrel lock where you have to keep turning and turning and turning and unthread it that's a very secure way of doing it, but it takes some time. So this is a way quicker than that. The other thing that I liked about is you don't have the key in there to put this back into place it snaps back in like that, it's locked. One thing I will point out about the lock on this one is that it is exposed. You see that it's right there out in the open. There's not even a door here covering the keyhole. So you do wanna make sure that you put the cover back on when it's not in use and that's gonna be made out of weather resistant PVC. Slides right over there. And I like that it covers up a good portion of the lock. It's just not right here at the end. It goes over pretty good. So it stays on there nice and snug. Now you can get that as a separate part as well if you lose yours or you just wanna pick up a spare just in case you lose one, definitely handy to have 'cause you wanna keep that lock core free of any dirt and debris so that it doesn't get messed up. Overall, I think it's a good lock. It definitely keeps your accessories safe. I like that the padlock is as big as it is. Like I said, makes me think it's really sturdy. And I think that's gonna help with the theft deterrent. Just somebody looking at that and being like "I'm not gonna mess with that one. I'll find another one" and they go along. So it does its job in that way. Another thing I like is it can work with two and a half inch or two inch hitches. So maybe you do upgrade, you get a different ball mount you don't have to buy a whole new lock. So that means the lock's gonna last and can be upgraded moved around for whatever you decide to get next. Well, I think that does it. Thanks for hanging out, and I hope this helps..
Great product -- I like how easily the key works on the pin and the waterproof plastic cover to keep the lock from rusting!
Similar to product I purchased when tow hitch was installed. Recently on trip the pin that holds lock mechanism in housing came out and allowed lock assembly to also come out making lock useless. Went to etrailer to try their version. Easy to lock and unlock and cover protects locking mechanism.
Seems to be well made and will keep my hitch safe.
Great locks-you unlock with two hands thou-you have to hold black part of lock and turn the key to remove spindle-very nice--CON-it has nice tight key lock area cover but they are NOT attached to the lock with a lanyard thus allowing you to misplace to key cover
Katrina B.
4/21/2022
We do have some options of hitch locks that will fit your application, yet has a cover attached to the lock. An example would be the link below for part # e98881.
Necessary to prevent theft of my carrier when I'm not around camp.
Works great!
Tammie, is my go to person and she made me an happy E-Trailer customer . Thank you Tammie.
My order came very quickly and was packaged so everything was in good shape. I will use etrailer again when I need anything for my trailer's, Thank You
Works perfectly! Important to have one
Great and simple product. High quality, I love the snap-in lock.
Solid product, the installation was straight forward.
Appears to be a good quality lock. I have not used it yet. Everything I have bought from Etrailer so far has been excellent.
looks good and fits my receiver perfect ly.
Like the cover over the key lock to keep out dirt
Excellent customer service. Quality product line
Like it very much
John 
5/1/2023
It’s still in good condition
Even sturdier than I thought it would be...Very good quality!!
Good quality fast ship just what I was looking for.
Excellent turnaround time! Thanks!
Solid product and easy install. Fits sn ug!
They fit nicely
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Tim.efcc
3/10/2025
The product is holding up very well no corrosion: the cap works very well to protect the locking mechanism. I like it and would definitely buy it again!