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Andersen Tuff Chock
Andersen

Andersen Tuff Chock

Part Number: 3605
In Stock
$9.23
Retail:$9.99
You Save: 8%
Wheel Chocks
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Great Prices for the best wheel chocks from Andersen. Andersen Tuff Chock part number 3605 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (207)
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  • Videos (2)
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Andersen Wheel Chocks - 3605

Highlights

  • Custom Fit Design: Perfectly contours with Andersen Rapid Jack for added support.
  • Made in the USA: Quality hard plastic that resists dirt, grease, and oil.
  • Ultra Lightweight: Weighs less than a pound, easy to maneuver and use.
  • Versatile Use: Ideal for RVs, trailers, and even 53-foot trailers.
  • Safety First: Offers reliable security on slight slopes to prevent rolling.
  • Single Chock: Perfect for single axle trailers, ensuring stability and safety.

Features to know about

Secure Parking on Any Slope: Andersen Tuff Chock’s Custom Fit

Finding a reliable wheel chock that keeps your trailer securely in place on a slope can be a challenge, but the Andersen Tuff Chock is designed to fit the unique curve of the Andersen Rapid Jack. It offers solid support and stability, preventing your trailer from moving even on slight inclines. It's the peace of mind you need when parking your RV or trailer on uneven surfaces.

Designed for RV Enthusiasts: Lightweight and Durable Construction

Tired of heavy, cumbersome chocks that are hard to move around? The Andersen Tuff Chock is incredibly lightweight, weighing less than a pound, making it easy to handle and reposition as needed. Despite its lightness, it's built from durable plastic that resists dirt, grease, and oil, ensuring long-lasting performance for all your camping trips.

Versatile Use for Various Vehicles: Perfect Fit for RVs and Trailers

Whether you're securing a small single-axle trailer or a larger RV, the Andersen Tuff Chock is up to the task. Its universal design makes it a suitable choice for a wide range of vehicles, from compact teardrop campers to robust trailers. Its adaptability means you can rely on it as a versatile addition to your travel toolkit.

Made in the USA Pride: Quality Craftsmanship You Can Trust

Supporting products made in the USA means supporting quality craftsmanship. The Andersen Tuff Chock not only exemplifies durable construction but also stands as a testament to superior American manufacturing standards. You can trust this chock to perform reliably on every journey, adding value to your RV and trailer equipment.

Visual Appeal Meets Functionality: Eye-Catching Red Color

No more losing your chocks amongst other gear. The vibrant red color of the Andersen Tuff Chock ensures it stands out in any setting. This striking appearance, combined with functional prowess, not only makes it easy to spot but also adds a touch of style to your travel essentials.

Effective Stability with Ease: Single Chock Performance

For those who prefer a streamlined, efficient setup without excess bulkiness, the Andersen Tuff Chock provides exactly the single chock functionality needed. It is designed to hold your trailer securely, minimizing movement and keeping everything stable during hitching or unhitching, reducing worries while you're out there enjoying your adventure.





Video of Andersen Tuff Chock

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of Andersen Wheel Chocks - Wheel Chock - 3605

Hello everybody. This is Jeff at Etrailer. Today we're gonna take a look at this Andersen Ruff Chock. Finding a reliable wheel chock that keeps your trailer securely in place on a slope can be a challenge at times, but this Andersen Tuff Chock right here is designed to fit the unique curve of the Andersen Rapid Jack. This is gonna offer solid support, stability, prevents your trailer from moving even on slight inclines, and it'll give you the peace of mind that you need when you're parking your RV or your trailer on uneven surfaces. You notice, you can see it has sort of ridges on it, where it'll meet under the tire.

And then where it meets on the ground, it has ridges also. Now, this Tuff Chock is incredibly lightweight, weighs less than a pound, makes it very easy to handle and reposition as needed. And despite its lightness, it is built from durable plastic that'll resist dirt, grease, and oil, ensures nice long-lasting performance for all your camping trips. Now, whether you're securing a small single-axle trailer or a larger RV, this Tuff Chock is up to the task. The universal design of it makes it a suitable choice for a wide range of vehicles, from your compact teardrop campers all the way up to a nice, robust trailer.

And it's adaptability means you can rely on it as a versatile addition to your travel tool kit. This part is made in the USA. Few measurements on this. The length from one end to the other is gonna be right at, let me put a ruler on it, 8 3/8 inches long. The width on it is gonna be right at about 4 7/8 inches wide.

And the height, on the the tallest point, it's right about 4 inches tall. You can see it has a nice, vibrant red color to ensure that it'll stand out in any setting, makes it very easy to spot. Now also, if you do have any other additional questions regarding this part or any other item that we carry, please feel free to reach out to us so we can get help, help you get all the questions answered for you. But that's gonna do it for a look at this Andersen Tuff Chock.

Customer Satisfaction Score:

Ratings & Reviews

4.8

207 reviews

by:

I use them with the Anderson levelers and they work great!

Brooke M. profile picture
Etrailer Expert

Brooke M.

5/2/2025

Alright! Looks like they work well!



by:

Our previous chocks were beginning to show some wear and cracks after 6 years of use. Have had good success at leveling our travel trailer with Anderson chocks.



by:

These are, indeed, red plastic triangles. I'm not sure what exactly would inspire excellence from a wheel chock, but these seem very average to me. But why would you want an excellent wheel chock when an average one will do just fine?



by:

You guys are first rate!

Mike L. profile picture
Etrailer Expert

Mike L.

10/30/2025

Awww shucks, thank you very much! We try very hard to hook people up with what they need when they need it!



by:

Great, timely service!



by:

I'm sure it's a good product but I have not had the opportunity to use it. Sorry for the lame review.



by:

I was amazed!



by:

We purchased this to replace an Anderson chock that was part of the levelling system. It is exactly what we needed. We bought two so we have a spare. It was delivered promptly so we could get on our way with no delay.



by:

These chocks are lightweight but almost indestructible, easy to store, and have the ideal shape to hold a wheel in place on any surface



by:

Thank you for having what I needed and getting it to me so quick! I really appreciate it.



by:

Your levelers for our trailer make it beyond easy to use. Simple idea that has been developed using a strong but lightweight material. Using this product eliminates that dreaded leveling we used to experience. We are 100% satisfied and relieved that we now carry them

Jane profile picture

Jane

8/12/2020

Super, We are no longer at wits end to level. We have recommended these to everyone. We cracked one and our replacement came in no time. Thanks



by:

I bought the Anderson Quick Jack 3620 and quickly realized that I needed the companion chock to go with it for it to operate properly. Chock arrived exactly on time and is exactly what I needed.

Skytalker profile picture

Skytalker

6/20/2018

Working great.



by:

Only gave it 4 stars for now since I have not been able to use the product yet for a full and honest opinion. From the looks and feel of the parts it appears that this is a solid and well made product. Shipping was fast and the price was awesome, will advise further after some actual usage.

Ed H. profile picture

Ed H.

9/18/2021

After one year of heavy usage these chocks are as solid as they were the day we received them. I would now rate them a solid 5 all day long.



by:

Smooth transaction. Timely delivery and obvious care taken by etrailer with packing even though it was a small purchase. Will definitely deal with etrailer again.

Robert T. profile picture

Robert T.

6/15/2016

Purchased with the Rapid Jack and they both work perfectly. Easiest levelingwheel chocking ever.



by:

Pretty nice chock just wish they made it solid! Already bro the two that came with my leveler kits. These are replacements.

Rab2 profile picture

Rab2

9/24/2017

Well, i broke one pretty easily. Used them overtime Id used the 5th wheel. Now that I have a motorhome with self leveling have used them once. I keep pushing them further back in the storage space!



by:

Everything I have bought from eTrailer including this item has been quality, as advertised and fairly priced with a reasonable minimum for free shipping. PLUS their ordering process and customer service is exceptional. Great company to do business with- I recommend eTrailer all the time.



by:

Works just as advertised. We used it with our travel trailer in the summer of 2015 and will continue this year too. My only discrepancy and it's on me, is that my dual wheels are so close together, I can not get the chock between them for a little extra support. Other wise they work great!



by:

Prompt delivery, item is exactly what I needed. This chock will work in conjunction with the Rapid Jack that I purchased a while back, enabling me to block the boat trailer up in a stable manner in case I have to leave it to get repair parts. I don't have room to carry a conventional jack that would be able to get under my boat trailer frame, so this was the ideal resolution to that problem.

I have ordered may items from etrailer.com, and am consistently pleased with the service and results. They are my 'go to' location for any items I need that are trailer-related.



by:

Awesome product and works well. I would higly recommend it.



by:

Bought these to simplify leveling the travel trailer. Worked OK but even with the 'traction' pad, they slid on loose gravel. I have a dual axle TT so I had to cut the nose off one to get it to fit between the tires when starting up the ramp. Not bad



by:

Replacement for lost chock. Andersen leveler/chock are a must for all RVers.

Robert profile picture

Robert

4/13/2023

It is a must. Makes leveling on uneven ground a breeze.



by:

Using the Andersen Rapid Jack and the Wheel chock for the first time on my Haulmark trailer with dual axles. Very easy and quick to get the rear axle tire off the ground and the tire off. I put the wheel chock under the rapid jack for stability. I didn't have to get the scissor jack out of the truck.
Great product.



by:

Well, haven't actually had to use it yet, but like what I see, and could follow the instructions for getting it ready to use with no problem (had to cut off part of the camper leveler to fit between my trailer tires).

Hey--where's the feedback for your service and web page? BTW--really easy web page to use. And your CS agent, Karen, may be one of the best I've ever worked with--superb!!!!! Thanks for good service and rapid response.



by:

I bought the Anderson Trailer Leveler and the Anderson Trailer Jack at the same time.
I wanted another black rubber pad that is also on Anderson's site and has an Anderson part #. I like the products I got very much, really heavy, solidly made..
But etrailer refused to go to the trouble of ordering me the extra rubber pad I wanted. They said it's not a normal stock item and would have to be special ordered.
They would not special order it.. I was quite surprised.. What's the big deal ? I wasn't in a rush to receive the order at all.. I didn't get it.. But no matter, I still like the products very much and received them all in one package no problem at all..



by:

Andersen Rapid Jack - AM3620 review: purchased Anderson wheel chock in addition. Found that the rapid jack did not lift the front axle wheel high enough on an unlevel site (nose down somewhat), but used a 2x8" board along with the rapid jack and it worked great, this was used on 2007 25' KZ Jag dual axle travel trailer. I Always carry a 2x8" when pulling trailer so this is not a problem for me. If you purchase this item (and I recommend it) it would be a good idea to test this at home and be prepared with a board if needed.

As usual etrailer provided quick shipping and good tracking information.


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See what our Experts say about this Andersen Wheel Chocks

  • Wheel Chock Recommendation for Preventing Trailer From Rolling Down Hill
    Sounds like you are looking for a wheel chock like the Andersen Tuff Chock part # 3605 that can keep the trailer from moving. Putting one of these on the downhill side of trailer wheel will prevent it from moving. You'd need a quantity of two of these. You should be careful not to try and store the trailer on too steep of a hill. The Camco Premium Locking Wheel Stop # CAM44662 will keep the trailer from moving and has a lock system that prevents it from being removed easily.
    view full answer...
  • Wheel Chock Recommendation for Disconnected Trailer on Hill
    Utilizing wheel chocks like the Anderson Tuff Chock # 3605 wouldn't be ideal for the angle you are stating. Of course the weight of the boat is likely not distributed evenly over the axle, there are some chocks I believe would work for the situation you stated. I recommend using the etrailer Wheel Chocks - Polyurethane - Qty 2 # 288-02011-2 which have a little more grip on the bottom of the chocks and have a little more give to ensure they won't slide down the hill. Another great option...
    view full answer...
    Image 1 for
  • Is the Trailer Valet XL Ball Mount Adjustable
    The minimum height for the Trailer Valet XL # TVXL2 is 19-1/4 inches. The maximum height is 20-1/4 inches. Please keep in mind that when leaving the Trailer Valet hooked up to your trailer on a slope that you will want to use chocks, like part # 3605, to help secure your trailer. I have included some demonstration videos for you as well.
    view full answer...
  • Chock Replacement for Andersen Camper Wheel Chock and Leveler # AM3604
    Great news! The Andersen Tuff Chock # 3605 would be a great replacement for the chock that is included in the part # AM3604. I was able to go out to our warehouse and compare the two pieces and they are identical in every way. I have linked the above mentioned products to this page for your convenience.
    view full answer...
  • Can Anderson Rapid Jack # AM3620 be Used to Level 2005 StarCraft Travel Star with Dual Axle
    The Anderson Rapid Jack, # AM3620, could be used to level your 2005 StarCraft Travel Star with dual axle but the Andersen Camper Leveler, # AM3604, would be a much better option. The proper way to level a dual axle trailer would be to put a leveler under both wheels. The Rapid Jack, # AM3620, is too long to fit between the two tires so you would be limited to using it on the front or back axle only, not both. You would also need to add Tuff Chock, # 3605, since one is not included. The...
    view full answer...
  • Comparing the Anderson Camper Levelers AM3620 and AM3604 for Use on a Chrysler Town and Country
    The Andersen Rapid Jack # AM3620 and the Andersen Camper Wheel Chock and Leveler # AM3604 are pretty similar with the main difference being that part # AM3604 will provide between 1/2" to 4" of height but part # AM3620 will provide 6-7/8" of height. Because of this I recommend going ahead and getting the one that can provide you with a great height, part # AM3620. It does come with the rubber grip pad that will help to prevent slipping but it it would be wise to go ahead and get the Andersen...
    view full answer...
  • Recommended Wheel Chocks To Go With An Andersen Rapid Jack
    The Fastway ONEstep Wheel Chocks for Tandem-Axle Trailers and RVs - 16" to 24" Long - Qty 2 Item # FA84-00-4840 has an adjustable length so you could use them on top of a block but the wheels would need to be level with each other for the # FA84-00-4840 to get a proper fit against the tires. Since you would only be able to use the Andersen Rapid Jack Item # AM3620 on one tire they would sit unevenly from each other and the # FA84-00-4840 wouldn't have good contact with the tires. You'd...
    view full answer...
  • How Much Does the Andersen Tuff Chock Weigh
    The Andersen Tuff Chock part # 3605 is very lightweight at less than a pound.
    view full answer...
  • Does Blaylock EZ Jack Match Curve of Andersen Tuff Chock
    You definitely want to put some sort of chock in the wheel that's still on the ground when raising a trailer. The Blaylock EZ Jack # EZ-JACK is not the same radius as the Andersen Tuff Chock # 3605. The Tuff Chock does match the Andersen Rapid Jack # AM3620.
    view full answer...
  • 2017 Keystone Hideout Compatibility with Andersen Rapid Jack and Tuff Chock
    The Anderson Rapid Jack # AM3620 has a length of 17 inches and height of 6-7/8 inches. The Andersen Camper Leveler # AM3604 has a length of 15 inches and a height of up to 4 inches. If you need the extra height and have the space between your tires, then the Rapid Jack along with the Andersen Tuff Chock # 3605 will be the better option.
    view full answer...
    Image 1 for
  • Availability of Andersen Rapid Jack AM3620 & Wheel Chock and Leveler System AM3604
    We do offer both the Andersen Rapid Jack # AM3620 and the Andersen Camper Wheel Chock and Leveler system # AM3604. The leveler includes both the Rapid Jack and the Tuff Chock # 3605 in one kit.
    view full answer...
  • Availability of Replacement Chock for Andersen AM3604
    Sounds like you are looking for just the part # 3605. That's just the chock section of the # AM3604.
    view full answer...
  • Will Anderson Tuff Chock Work on 53-Foot Trailer
    I spoke with my contact at Anderson and he said the Anderson Tuff Chocks, part # 3605, that you reference will work for anything in the travel trailer industry, so yes, they will work with your 53-foot trailer. These chocks are made to easily fit right in front of your tire to keep it from rolling forwards or back.
    view full answer...
  • Can Andersen Rapid Jack Wheel Chock Be Used on Tandem Axle Trailers
    The Andersen Wheel Chocks you mentioned of part # AM3604 and # AM3620 with # 3605 are essentially the same things but different heights. The # AM3604 provides a lift of up to 4 inches and the part # AM3620 provides up to 6-7/8 inches of lift. Running one size on the front wheel and another on the back would not be ideal as it would raise the wheels at different heights. You'd want to use the same size on both the front and back wheel.
    view full answer...
  • Will Fastway Flip Automatic Fold-Up Jack Foot Lock In Place When Down
    The Fastway Flip Automatic Fold-Up Jack Foot # FA88-006500 does not have a way to lock the foot in the downward position. To protect against trailer roll, you will want to chock the tires on both sides of the trailer while using the Automatic Fold-Up Jack Foot. If you need a wheel chock, such as # 3605, I have attached a link with all of our trailer wheel chocks for you.
    view full answer...

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Info for this part was:

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Expert Research:
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