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  1. Trailer Hitch Lock
  2. Andersen
  3. Fits 2-1/2 Inch Hitch
  4. Standard Pin Lock
  5. Keyed Unique
  6. 3-5/16 Inch Span
Rapid Hitch Trailer Hitch Lock and Adjustment Pin Lock Set for 2" and 2-1/2" Hitches
Andersen

Rapid Hitch Trailer Hitch Lock and Adjustment Pin Lock Set for 2" and 2-1/2" Hitches

Part Number: AM3492
In Stock
$44.98
Retail:$58.98
You Save: 24%
Trailer Hitch Lock
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For use with the Rapid Hitch adjustable ball mount system for 2-1/2" and oversize 2" receiver hitches, this set includes a hitch receiver lock to secure shank to receiver and a locking adjustment pin to secure ball housing to shank. Great Prices for the best trailer hitch lock from Andersen. Rapid Hitch Trailer Hitch Lock and Adjustment Pin Lock Set for 2" and 2-1/2" Hitches part number AM3492 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (423)
  • Q & A (0)
  • Photos

Andersen Trailer Hitch Lock - AM3492

  • Fits 2-1/2 Inch Hitch
  • Standard Pin Lock
  • Keyed Unique
  • 3-5/16 Inch Span
  • Andersen
  • Flush Pin

For use with the Rapid Hitch adjustable ball mount system for 2-1/2" and oversize 2" receiver hitches, this set includes a hitch receiver lock to secure shank to receiver and a locking adjustment pin to secure ball housing to shank.


Features:

  • Anti-theft, keyed locks keep your adjustable ball mount securely attached to your tow vehicle
  • Locking set works with Rapid Hitch adjustable ball mount systems
    • Rapid Hitch systems are made for 2" square trailer hitches but can be adapted for use with 2-1/2" square hitches with a 2-1/2" to 2" receiver adapter (sold separately)
  • Hitch receiver lock designed for 2" x 2", oversize 2" x 2", and 2-1/2" x 2-1/2" trailer hitches
  • Stainless steel construction
    • Offers superior strength and durability and is rustproof
  • 2 keys (included) are keyed alike
  • 1-Year limited warranty


Specs:

  • Application: Rapid Hitch adjustable ball mount systems
  • Capacity: 10,000 lbs
  • Adjustment locking pin dimensions (AM3428)
    • Pin diameter: 5/8"
    • Inside width: 4-1/4"
    • Overall length: 7-1/2"
  • Hitch receiver lock dimensions (AM3429)
    • Pin diameter: 5/8"
    • Inside width: 3-5/16"
    • Overall length: 6-1/2"


3492 Andersen Keyed Locking Pin, Combo Set for 2", Oversized 2" hitches from the oem, and 2-1/2" Trailer Receiver Hitches





Customer Satisfaction Score:

Ratings & Reviews

4.8

423 reviews
For use with the Rapid Hitch adjustable ball mount system for 2-1/2" and oversize 2" receiver hitches, this set includes a hitch receiver lock to secure shank to receiver and a locking adjustment pin to secure ball housing to shank.

by:

Excellent, fast shipping!!



by:

Seem to work fine!



by:

I like the cylinder locks with same key. They look like a good quality



by:

Easy packaging, great product, would recommend to others.



by:

I have been using these locks on my trailer hitch for years.
The best on the market.



by:

These pins work great with the 3410 ball mount. I wish they were USA made but China seems to be all you can get now days



by:

etrailer had the best price on these. If you're going to spend $180 + on a hitch they are probably a good investment.



by:

Great product from Andersen Manufacturing!! This set works in junction with their Rapid Hitches.



by:

Just what i needed!



by:

Received the product quickly, it was as advertised and will let me secure my $200 hitch and ball assembly to my truck. I've ordered from eTrailer before and will continue to do so as they have provided top notch service to date!



by:

I bought these along with the Andersen 2.5 inch receiver, 10 inch drop hitch -
etrailer AN86VR- and they fit perfectly. They are 2 different lengths, the slightly longer pin is used to lock the 2 pieces of the Andersen hitch and keep them together (the ball assembly and the drop), and the other slightly shorter pin is used for use on the truck's receiver to lock the hitch up to the truck's receiver.

The clever thing about these pins is that the key will literally "pop" out automatically when you press the locking pieces together. No spinning, or pulling to make the lock let go of the key. This is a very nice feature.

Leave the key in the lock, press the 2 pieces of each locking pin together and the key drops in your hand with the lock secured.

Victoria H. profile picture

Victoria H.

3/1/2025

Thanks for your feedback, Gary! I know this will be valuable insight for someone shopping this in the future.

Gary profile picture

Gary

3/2/2026

So after 1 year of using these pins I would still give it 5 stars for all reasons that can be explained. These are top quality in design and function.



by:

To finish on my rapid hinge lock pins was beautiful and smooth and it adds to the overall look of the hitch itself. Working with ashleigh was a pleasure. She is very knowledgeable and helpful.

Mike L. profile picture
Etrailer Expert

Mike L.

1/21/2026

Thanks Ralph, glad to hear that!!



by:

Once again etrailer techs know what they are talking about. Rick followed all they thru from taking the order to delivery. Awesome help.



by:

Just what I need to go along with my new Andersen Rapid Hitch. I usually leave the hitch on my vehicle overnight when I am travelling and have parked the trailer and driven to the hotel. Now I won't have to worry about coming outside in the morning and discovering that my nice new hitch is missing. The locking adjustment pin fits perfectly. The locking hitch pin lock is wider than I need for my standard 2-inch receiver so I use a small section of ¾-inch O.D. clear PVC tubing as a spacer. A 1-foot section was $0.49 at my local hardware store. So far, it's stopped the hitch pin from sliding around and I still have enough tubing left for 11 replacements if it does wear down.

Brian W. profile picture

Brian W.

12/4/2018

The only issue Ive had is that the hooks on some of the larger trailer safety chains I use have scratched the housing.



by:

Great product and customer service is a wesome



by:

I’ve ordered from etrailer several times in recent months and I have to say their customer service is amazing. They stay in touch throughout the entire process from placing the order to letting me know the shipping status. The B&W biker bar is amazing and I love the Anderson rapid hitch! Will do all of my towing related purchases from etrailer going forward. Keep up the great work



by:

MUST HAVE for rapid hitches. They look good and they work great. I just wish that they were included with the rapid hitch. Do yourself a favor and get them with your hitch so you don't have to pay shipping for them. Other than that I have no complaints so far. I also like how the keys don't come out until it's locked. Keeps me from losing the keys.



by:

It’s my second set of these trailer hitch locks and they’re great. I recommend them, protect your investment!



by:

Great product, needs to have options for the 2" receivers or the 3". I will make a spacer to prevent the lock from shifting side to side.



by:

The new locking pin fits my RAPID HITCH very well. I'm a happy camper.



by:

We have this hitch for about 3 year and someone try to steal it and bend up the pin but don’t break it, so we replace it



by:

I like how they both use the same key and they are locked if the key can be pulled out!



by:

They look great but they’re very light duty. I would return them if I could.



by:

Hitch pins are well made and like that they are keyed alike



by:

Works great for our various race boats with all different trailers


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423
Show More Reviews

See what our Experts say about this Andersen Trailer Hitch Lock

  • Lock Pin Recommendations/Options for B and W Tow N Stow Adjustable Ball Mount
    We have just what you need to lock all of the pins of the B and W Tow n Stow Ball Mount part # BWTS10037B that you referenced with the part # 34061775-D. This comes with lock pin replacements for all of the platform pins as well as the hitch pin and they all use the same key as well. I attached a review video for this lock set for you to check out as well.
    view full answer...
    Image 1 for
  • Lock For B&W Tow & Stow 3-Ball Mount # BWTS10048B
    The B&W Tow & Stow 3-Ball Mount # BWTS10048B do not come with a keyed locking pin to secure the shank to the receiver. For that I recommend the Master Lock Trailer Hitch Receiver Lock for 2" Trailer Hitches # 1480DAT. If you want a locking pin for the ball mount, you would need the longer of the two pins that comes with the Rapid Hitch Trailer Hitch Lock and Adjustment Pin Lock Set # AM3492. I have added links to video reviews of each product for you.
    view full answer...
    Image 1 for
  • What Light Weight Adjustable Multi Ball Mounts Are Available For A 2" Receiver?
    The Curt Channel Style Adjustable Ballmount # C45900 weighs approximately 30lbs. That includes the receiver pin and cotter pin. The Rapid Hitch Adjustable, Aluminum Ball Mount Kit # AM3461 is one of our lightest weight adjustable hitches. At only 12lbs the aluminum construction not only makes it light but it will not rust or corrode in salty and wet areas. The Rapid Hitch Trailer Hitch Lock and Adjustment Pin Lock Set # AM3492 will provide you with a locking pin for the height adjustment...
    view full answer...
  • Replacement Dust Cover Needed For An Andersen Rapid Hitch Trailer Hitch Lock
    Hey Roger, Andersen doesn't have a replacement dust cover listed for the Rapid Hitch Trailer Hitch Lock # AM3492, but I tested out the replacements that we do offer and found that the Replacement Dust Cover for etrailer Hitch Locks # e98923 will fit. It's a bit thicker than the original cover so the ring that holds the cap on will have more space separating it from the cover portion but will still work to help keep water out of the lock. If you need anything else just let me know and...
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  • Looking for Andersen Hitch Pin Lock 3429 For Weight Distribution
    Hey Michael, is it possible you are looking for the Andersen part number 3492? We have that lock set with our part number # AM3492 and it sounds exactly like what you are looking for.
    view full answer...
  • Recommended Locking Pin To Lock Ball On Andersen Rapid Hitch Adjustable Ball Mount
    It looks like you have an Andersen Rapid Hitch Ball mount part # AM3410. The usable length of the pin that is used to lock the ball on the Andersen hitches is 4-1/4" so the 4" long Draw-Tite Trailer Hitch Receiver Lock part # 63259 is not compatible. I recommend the Rapid Hitch Trailer Hitch Lock and Adjustment Pin Lock Set part # AM3492 which comes with the locking pin to lock the ball and the pin for the trailer hitch. They are only sold as a set at this time, not individually. I have...
    view full answer...
    Image 1 for
  • What Locking Hitch Pin Should I Use for My B&W Tow & Stow 3-Ball Mount with 5 Inch Drop
    B&W recommends using a pin in their Tow & Stow 3-Ball Mount with 5 Inch Drop # BWTS10048C that is rated at 10,000 lbs. The only locking hitch pins that we carry that specify they are rated for 10,000 lbs and will fit the span of the Tow and Stow mount are the Rapid Hitch Trailer Hitch Lock and Adjustment Pin Lock Set # AM3492. You need to order 2 sets of these locking pins in order to lock the hitch balls to the mount and the mount to the shank.The longer pin in the set will be used to...
    view full answer...
    Image 1 for
  • Recommended Locking Hitch Pin and Adjustment Pin for Anderson Aluminum Rapid Hitch
    The Rapid Hitch Trailer Hitch Lock and Adjustment Pin Lock Set for 2" and 2-1/2" Hitches # AM3492 is what you were describing. The locking pins are 5/8 inches and have an inside width of 4-1/4 inches. If you want a different brand I recommend the Curt Lock Set for Adjustable Channel-Style Mounts # C23556 which will have that same 4-1/4 inch span and give you a keyed alike adjustment lock and hitch lock. I've attached videos of this product to assist.
    view full answer...
  • Recommended Ball Mount w/Pinhole Less than 2-3/8" from Back for the EcoHitch # 306-X7203
    You are absolutely right about the maximum 2-3/8" length required for a ball mount used with the EcoHitch # 306-X7203 on your Subaru Crosstrek. For a great ball mount option for you that gives you the required length, the best option is the Rapid Hitch Adjustable Aluminum Ball Mount Kit - 2 Zinc Balls # AM3411. This mount comes with 1-7/8" and 2" balls. The reason why this is a great choice is because it comes with a first hole that is very close to the end of the receiver. From the center...
    view full answer...
  • Can Locking Pins Be Used With B&W Tow & Stow 3-Ball Mount
    I spoke with my contact at B&W about locking pins for the Tow & Stow 3-Ball Mount # BWTS10048B. He confirmed that pins can be used in the ball mount, but they need to be able to span the hitch, have a diameter of 5/8 inches, and be rated for 10,000 pounds. I found the longer of the 2 pins in the Rapid Hitch Trailer Hitch Lock and Adjustment Pin Lock Set # AM3492 to span the width of the Tow & Stow # BWTS10048B. I have attached some photos I took showing the adjustment pin lock in the Tow...
    view full answer...
    Image 1 for Image 2 for Image 3 for
  • Locking Pins to Lock Ball Mount Platform of B and W Tow and Stow Ball Mount
    Yes, the I Hitch Lock # AM3492 that you referenced is compatible with the platform adjustment pins of the B and W Tow and Stow ball mount # BWTS30049B. It will lock the platform portion of the ball mount to the shank and the ball to the side brackets. these aren't required by the design of the hitch as the ball platform can't be fully removed without removing the entire ball mount from the receiver.
    view full answer...
  • Will Master Lock Hitch Pin Work with B&W Tow & Stow Adjustable Ball Mount
    Because of the large span required to secure the ball mount of the B&W Tow and Stow 3-Ball Mount # BWTS10048B, the Master Lock Trailer Hitch Receiver Lock # 1480DAT will not work to secure the ball mount to the shank. The span of the # 1480DAT hitch pin lock is not long enough to secure the ball mount to the shank. The long pin in the Rapid Hitch Trailer Hitch Lock and Adjustment Pin Lock Set # AM3492 is the only pin we carry that is long enough to span the 4 inch wide ball mount of the...
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    Image 1 for
  • Will There be Rattle When Using Rapid Hitch Adjustable Aluminum Ball Mount Kit # AM3460
    As you note, the primary value of this aluminum ball mount # AM3460 from Andersen is the range of adjust-ability which enables it to work with a variety of trailer and vehicle heights, and both 2-inch and 2-5/16-inch coupler sizes. If you typically tow more than one trailer on a regular basis this convenience may outweigh any minor rattle in this system. It is also light in weight at 19-lbs compared to steel ball mounts. It is true that this adjustable ball mount has three mechanical joints...
    view full answer...
  • Replacement Locking Pins for Rapid Hitch Adjustable Ball Mount # AM3411
    For the Rapid Hitch Adjustable Locking Aluminum Ball Mount # AM3411 we do have the replacement locking pins with part # AM3492. This set includes both the longer 7-1/2 inch adjustment locking pin and the shorter 6-1/2 inch hitch receiver lock. Andersen no longer offers just the longer locking pin as a separate item. I have attached a short video demonstration on this lock set that you can also check out.
    view full answer...
  • Replacement Key for Andersen Rapid Hitch Lock and Adjustment Pin
    The Rapid Hitch Trailer Hitch Lock and Adjustment Pin Lock Set for 2" and 2-1/2" Hitches # AM3492 does have replacement keys available. If you have the key number that is only listed on the key, we can help. We currently have many key options and I've attached a link to that product page for replacement keys. If we don't have your key number let me know and we most likely can get it. If you don't have the key number, then you will need to drill out the lock cylinder and replace the...
    view full answer...
  • Can Replacement Keys Be Obtained for Curt Lock Set for Adjustable Channel-Style Mounts
    I do have an option for you but there are no replacement keys available for the Curt Lock Set for Adjustable Channel-Style Mounts part # C23556. If the keys can no longer be found then you can either call a locksmith to unlock them or just use a sawzaw/cutoff wheel to remove them which is what I would do since you can't reuse them even if you get it off in one piece. They can then be replaced with the Rapid Hitch Trailer Hitch Lock and Adjustment Pin Lock Set part # AM3492.
    view full answer...
  • Is an Andersen Hitch Pin Lock Available That can be Keyed Alike to Locks Already Owned?
    You would need to get another Rapid Hitch Trailer Lock # AM3492 as you would not be able to get another lock keyed alike to the locks you already have. I've added links to review videos of this product for you to take a look at.
    view full answer...
  • Aluminum Ball Mount For 2 Inch Hitch With 2-5/16 and 1-7/8 Hitch Balls
    There is an aluminum ball mount that will allow you to use both 1-7/8" and 2-5/16" hitch balls, but since there isn't a combo ball with those sizes together, you'd have to get the 1-7/8" ball separately. So you have two options depending on the drop you need: - 4" Drop: Rapid Hitch Adjustable, Aluminum Ball Mount Kit # AM3461 - 5-1/2" Drop: Rapid Hitch Adjustable, Aluminum Ball Mount Kit # AM3405 Both ball mounts come with a combo 2" and 2-5/16" hitch ball, so you'd also need to add...
    view full answer...
  • Locking Pins for a B&W Tow & Stow
    The B&W Tow & Stow 3-Ball Mount # BWTS10048B does not come with a keyed locking pin to secure the shank to the receiver. For that I recommend the Master Lock Trailer Hitch Receiver Lock for 2" Trailer Hitches # 1480DAT. If you want a locking pin for the ball mount, you would need the longer of the two pins that comes with the Rapid Hitch Trailer Hitch Lock and Adjustment Pin Lock Set # AM3492. I have added links to video reviews of each product for you.
    view full answer...
    Image 1 for
  • Will InfiniteRule Hitch Lock Fit Curt Channel Style Adjustable Ballmount
    I'm not exactly sure which Curt you're talking about, but I assume it is one like the # C45900 with the 3" wide channel. A 3-7/8" span on the # 34061074-D should fit but just barely, it will be tight. A better option would be the Andersen Rapid Hitch # AM3492 or Curt # C23556. The Curt lock has a 4-1/4" span to fit that channel and comes with a locking hitch pin with a 3-1/4" span as well for added security. The Andersen also has a 4-1/4" span for the locking pin and comes with a locking...
    view full answer...
  • Hitch Lock Recommendation for Rapid Hitch Adjustable, Aluminum Ball Mount Kit # AM3410
    The Rapid Hitch Adjustable, Aluminum Ball Mount Kit # AM3410 has a non-threaded hitch pin so a standard locking hitch pin like the part # C23519 could work. The Andersen locks part # AM3492 include a lock for the ball mount platform and the shank of the ball mount so this is a great solution as well.
    view full answer...
  • What Locking Trailer Hitch Pin Set Will Fit the CURT Channel Style Adjustable Ball Mount
    What you can use is the Rapid Hitch Trailer Hitch Lock and Adjustment Pin Lock Set, # AM3492. The shorter lock would replace the hitch pin and the longer one would fit in place of one of the pins that holds the ball. Please note that the capacity of the locks is 10,000 pounds so you would be limited to towing that much weight. I have included a link to a video review of these locks for you.
    view full answer...
  • Locks for Shank and Ball Mount Platform of B and W Stow n Tow Adjustable Ball Mount
    We have a hitch lock set that will allow you to lock the platform of the B and W Tow n Stow ball mount like the # BWTS10048B with the Rapid Hitch Trailer Hitch Lock and Adjustment Pin Lock Set # AM3492. The shorter pin can be used in the shank of the ball mount and then the longer one will hold the platform to the shank like what you see in the attached picture. The Blue Ox lock would not work for what you are looking to do.
    view full answer...
    Image 1 for
  • Three Trailer Hitch Receiver Locks Keyed Alike
    We do have a solution for you although the Rapid Hitch Trailer Hitch Lock and Adjustment Pin Lock Set for 2" and 2-1/2" Hitches # AM3492 you asked about do not come in packs of three. I recommend the Trailer Hitch Receiver Lock # e98881 which has an inside width of 3-5/8" and 5/8" diameter. To get these keyed alike you only need to choose "Keyed Alike" from the drop down box on the linked product page and then enter the quantity you want.
    view full answer...


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