Super Grip Chock XL Wheel Stabilizers for Tandem-Axle Trailers and RVs - Qty 2
(163 reviews)
Price: $133.18
In Stock
Super Grip Chock XL Wheel Stabilizers for Tandem-Axle Trailers and RVs - Qty 2
Our Price: $133.18
In Stock
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- All Info
- Reviews (163)
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Ultra-Fab Products Wheel Chocks
- RV
- Trailer
- Wheel Chock
- Wheel Stabilizer
- Pair of Chocks
- Steel
- Ultra-Fab Products
- Silver
Designed for tandem-axle trailers with up to 17" wheel spacing, these wheel chocks will rid your rig of rocking by stabilizing your trailer or RV. Simply place the chocks between tandem tires and expand them until the give is gone.
Features:
- Wheel chocks eliminate give between tandem-axle tires to prevent rocking when parked
- Pivoting louvers on arms grip tire tread to prevent slipping
- Included E-Z ratchet makes it simple to expand units
- Lockable to deter theft - padlocks included
- Heavy-gauge steel construction
- Corrosion-resistant zinc plating
Specs:
- Quantity: 2 wheel chocks
- Application: dual-axle trailers and RVs
- Wheel spacing: 3-1/2" - 17"
- Lifetime warranty
Note: The purpose of the Super Grip Chocks XL is to limit front-to-back motion on parked tandem-axle trailers. Do not use as brakes or wheel wedges.
Eliminate the annoying rocking of your trailer or RV no matter where you park it. The Super Grip Chocks XL brace your tandem wheels against one another, stabilizing your trailer even on uneven terrain. No more front-to-back motion.
Pivoting Louver Technology
The pivoting louvers allow each Super Grip Chock XL to get a stronger grip on your tires as they hug the surface of each tire. The raised ridges grip onto the tire tread to keep the chock from slipping. The louvers can also swivel to conform to the exact curve of your tires, creating a better grip on the tires. As a result, the Super Grip Chock XLs are able to apply the force necessary between the tires to provide excellent stability for your trailer or RV.
Mounting the Super Grip Chock XLs
The included E-Z ratchet makes it fast and easy to set up the Super Grip Chock XLs. Simply place a chock, in the open position, between the tandem tires of your trailer and use the ratchet to turn the nut on the rod until the width of the unit fits the spacing of your tires. Once the chock is firmly in place, lock it with one of the included padlocks.
21-001095 Ultra Fab Super Grip Chocks XL - Tandem Axle - Expands 17" - Qty 2
Item # UF21-001095
Customer Satisfaction Score:
98% were satisfied with this product
2% of customers were not satisfied
- Wrong item was ordered
- Did not arrive in time
Customer Reviews
Super Grip Chock XL Wheel Stabilizers for Tandem-Axle Trailers and RVs - Qty 2 - UF21-001095
Average Customer Rating: 4.7 out of 5 stars (163 Customer Reviews)
Designed for tandem-axle trailers with up to 17" wheel spacing, these wheel chocks will rid your rig of rocking by stabilizing your trailer or RV. Simply place the chocks between tandem tires and expand them until the give is gone.by: M Gene11/24/2021
I looked everywhere and couldn’t find what we needed. I contacted them and Kevin replied quickly. We needed ones that would go past 17” and he had a set that went 18” and a little past. It was great and their service was excellent I give them 5 stars and recommend them to anyone
by: 06/22/2023
The super grip shocks were what I had been looking for and needed for our camper. The company gave great service in helping me get what we needed. It was the only place I could find them that were big enough for the space between the tires on our camper. I highly recommend them and the company gives great fast service.
by: Larry S10/24/2016
What a difference. Used front and back side chocks as always but still had a little fore and aft rocking. Added these and wow! Steady as she stood. Agree that you will want the nut on the bottom to avoid the skirt. Locks provided will keep the opportunists at bay. Do not plan to stop anywhere I would be worried about anything worse. Great product and fits my wide spaced double axle.
Larry S.
10/17/2017
Still working great. Salty environment is not kind to them and recommend a good fresh water rinse and some spray silicone on the threaded rod, good to go.
by: Jordan04/21/2024
So far so good. Just arrived. Fit well on my mallard with wide Trax suspension.
by: Richard W03/30/2024
These were a little awkward to install at first. Once in place they seem to do the job intended. The locks probably could be popped off in a heartbeat. They seem to hold to the tires pretty well. Time will tell when we are actually staying in the trailer.
by: Chris 03/24/2024
I think the nut should be welded so it won't fall off when your other half spins it too long with your impact...other than that I think their Grrreat!!!
by: Kevin01/21/2022
I couldn't find 17" so these are great! Maybe include the correct socket/impact so its easier to install....wishing the handles were welded on but this is a fantastic product!
by: Michael T.06/17/2018
Received my Super Grip Chock XL Wheel Stabilizers June 12 and put them to work that weekend. The product did as it stated on the product explanation. Our trailer did not rock back and fourth at all, just some side to side motion while we were getting in and out. They were a little bit of a pain to get adjusted at first after I received them. But after adjusting them and having them ready for the weekend maybe three minutes each to reinstall. I totally recommend these, make sure you keep your receipt, they have a life time warranty!
by: Dale04/16/2020
The Ultra Super Grip Chock XL works great. Due to the distance between the wheels it is a little more difficult to get the chocks aligned properly. Also, due to the size of the chocks I was unable to get a battery powered drill on the nut to extend or retract the chocks.
There is no correct installation. Be advised that the pictures on the website and the shipping box show the nut on the TOP. However, the enclosed "INSTRUCTIONS" indicate that the nut goes on the bottom. Either way is up to your particular preference.
Bottom line is the chocks work as advertised!
by: Joe L.10/26/2021
These work good to stop fore and aft movement. Just a little pressure on the tires does the job. Don’t crank on the adjustment nut too much, or you will put undo pressure on the tires, springs and spring schakles. These wheel stabilizers work great!
by: Jerry 10/08/2022
Exactly what I needed.
Jerry S.
10/9/2023
Working out really good, great product,use them all the time.
by: Marcy07/24/2021
Would order from this company again. Received item very quickly. Very good quality chocks. Thank you etrailer!!
by: Tom 12/22/2022
I have 13" wheel spacing on my Mallard travel trailer. These filled the gap and stabilized the trailer. Great purchase!
by: Anthony08/21/2023
Great, get 2 for price of one from local dealer
by: Richard 02/06/2023
Best ever. Stops camper from shaking.
by: Larry05/19/2019
The Ultra-Fab Wheel Chocks have helped reduce annoying movement of our travel trailer caused by our movement from front to rear and side to side. They are easy to install and remove for storage.
Larry F.
5/21/2020
After a year, the Ultra-Fab Chocks have become part of our set-up routine and continue to do their job with ease.
by: Jeremie06/04/2023
Works very well and has held up well. The ratchet tool never worked but replaced with a gearwrench for an upgrade.
by: Charles 09/02/2022
The XL chocks were the only ones i could find to fit my trailer as the tandems were so far apart. they are a little bit cumbersome for an old man with back issues to put on, but they work great.
by: Jimmy 12/30/2021
This x chock is still working great after a full year of use.you can't go wrong with this product.
Jimmy
12/31/2022
Ultra-Fab chocks are still working just great. After a year from purchase and I do recommend them
by: Paul H10/01/2016
First I have to comment on how quickly I received my packages from eTrailer. Excellent.
Now for the review.
I have used these just once so far on my Passport with the wider spaced axles. It works great!!! It really does. The locks they provide are a little generic and cheaply made. The keys are like those keys for locks kids play with. I'll end up buying some high quality locks if I want to lock these up. I didn't buy these for the lock so it doesn't bother me. Definitely worth it. I had to install mine with the screw pointing upwards. Makes sense once you have them.
by: Karen 07/19/2022
they work real well when not on a level ground. they help a lot from the camper from rocking back and forth. thank you so much
by: Rick 12/03/2019
Works fine. When removing between tires, open chock just enough to pull out and store in opened position . It's a nuisance to wind the chock all the way closed during transport then reopen to fit between tires. I like the small locks that come with the chocks, just don't misplace the tiny keys.
by: Rob H.06/26/2017
This product has worked perfectly for me. About 20 campouts later and they stay on the camper all winter in storage and have work flawlessly. Makes me feel much more confident that the trailer will not roll anywhere and fit my wider stance axles perfectly
by: John10/12/2021
These help with the bounce in our camper. Do they remove it fully? No, but any amount removed helps. Now instead of feeling like we are on the ocean in a storm when our son is running around I feel like I'm on a calm lake.
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See what our Experts say about this Ultra-Fab Products Wheel Chocks
- Wheel Chock RV Stabilizer that Can Fit Wheel Spacing of 15-1/2 inchesYes we do. We have the Super Grip Chock XL Wheel Stabilizers for Tandem-Axle Trailers and RVs # UF21-001095 which can be used on wheel spacings of up to 17 inches so it would work great with your 15.5 inch wheel spacing.
view full answer... - Recommended X-Chocks For A 17" Wheel SpacingX-Chocks that fit a tire distance of 17" will actually go longer than 17" to ensure a tight fit against the wheels. For example I went out to the warehouse and measured the Super Grip Chock XL Wheel Stabilizers for Tandem-Axle Trailers and RVs - Qty 2 # UF21-001095 and they were able to extend past 18". I recommend going with the # UF21-001095 over the # UF21-001070 you were looking because the # UF21-001095 has adjustable feet to get a full grip against the tires unlike the # UF21-001070.
view full answer... - Availability of Ultra Fab Super Grip XL Wheel ChocksWe have both of the parts you are looking for. Part # UF21-001095 for the pair of the Ultra Fab XL Super Grip Chocks and part # UF21-001094 for the single chock.
view full answer... - Axle Spacing Compatibility with Ultra-Fab Chock and Lock Wheel Stabilizers UF21-001070The Ultra-Fab Chock and Lock Wheel Stabilizers # UF21-001070 will work on travel trailers whose tandem axles provide wheel-to-wheel spacing between 1-1/2 - 5-1/4-inches. This product is excellent for reducing the rocking of your occupied trailer or RV but it is not intended as a safety device like actual block-style wheel chocks such as # 337WC1467A. For wider wheel spacing the similar item # UF21-001095 is offered. Please refer to the linked video for installation details. Either kit...
view full answer... - Wheel Chock Axle Stabilizer Recommendation for Wheels 16 inches ApartWe have the Super Grip Chock XL Wheel Stabilizer for Tandem-Axle Trailers # UF21-001094 which can fit wheel spaces of up to 17 inches. For a pair you would then want the part # UF21-001095.
view full answer... - Stabilizer for Fifth Wheel Trailer That is Lived InWhile there is an option for stabilizing your 5th wheel trailer that you are living in, the TrailerLegs Tire Saver Stands # 326-TRLLG-4 do require a tow vehicle to install and are also for when your trailer is in storage as opposed to being lived in. I recommend checking out the Ultra-Fab Economy 5th Wheel King Pin Tripod Stabilizer - Steel - 31" to 54" # UF19-950500 because it is a great way to stabilize your trailer while also being very easy to use. It is for king pins that are 31"...
view full answer... - Recommended Wheel Chock/Stabilizers for 2016 Coachmen 310BHDSLE w/Wider Than 10.5 Inch Tire SpacingGreat news! The Wheel Chock/Stabilizers you're looking for are the part # UF21-001094 and for a set of 2 part # UF21-001095. These XL Camper Jacks adjust for tandem axle trailers with wheel spacing from 3-1/2 to 17 inches wide. I have linked them both to this page for your viewing and purchasing convenience.
view full answer... - How to Determine if Ultra Fab Super Grip Chock XL Wheel Stabilizers Will Fit a TrailerMost likely yes since the part # UF21-001095 is very universal in the tandem axle trailer it can fit but you need to take one measurement. You need to measure the distance between the tires on one side of your trailer. If that distance is between 3-1/2 inches and 17 inches these will fit and work well.
view full answer... - Wheel Stabilizer for 2016 Freedom Express 321FEDSLE Tandem-Axle Bumper-Pull Travel Trailer For your 2016 Coachman Freedom Express 321FEDSLE tandem-axle bumper pull travel trailer that has 14-inch wheel spacing you can use the Ultra-Fab Super Grip Chock XL Wheel Stabilizers for Tandem-Axle Trailers, part # UF21-001095, which is shown in the linked video.
view full answer... - Which Set of Super Grip Chock Stabilizers Fits 16 inch Diameter WheelsSince your wheel size is 16 inch the correct set of Super Grip Chock XL Wheel Stabilizers is the part # UF21-001095 as the kit you mentioned fits smaller diameter wheels and would not work.
view full answer... - What Kind Of Material Is The Super Grip Chock XL Wheel Stabilizers Made Of?Yes, the Super Grip Chock XL Wheel Stabilizers for Tandem-Axle Trailers and RVs # UF21-001095 is made from hardened, heavy-gauge steel that would be quite challenging to cut off to steal. Additionally, these wheel stabilizers have include a padlock with a key to lock the cover over the tightening bolt to futher deter theft of your trailer or wheel chock.
view full answer... - How to Determine Correct Wheel Stabilizers for Tandem Axle TrailerIn order to determine the correct wheel stabilizer for your tandem axle trailer, you need to know the spacing you have between your wheels, as there isn't a standard spacing for trailers based on size. So all you need to do is take a quick measurement of the space between the tires at their closest point, which you'll use to determine the right stabilizers. - Up to 5-1/4" Wheel Spacing: Ultra-Fab Chock and Lock Wheel Stabilizers # UF21-001070 (can be locked with Master Lock Padlocks #...
view full answer... - Does Trimax Heavy Duty Adjustable Wheel Lock with Padlock Act As a Wheel ChockWhile the Trimax Heavy Duty Adjustable Wheel Lock with Padlock # TMX42ZR will help prevent theft and likely keep your trailer from moving too much, this shouldn't be relied upon as a chock - for that you'd want something like the Trimax Wheel Chock and Locks # TMX85FR instead. If you like the heavy duty lock or you need it for the 10" - 18" wheel fitment spec then I also recommend picking up some chocks like the simple etrailer Wheel Chocks # 288-02011-2 or something a little fancier like...
view full answer... - Will Super Grip Chock XL Wheel Stabilizers for Tandem-Axle Trailers Fit Keystone Passport Ultra LiteThe Super Grip Chock XL Wheel Stabilizers for Tandem-Axle Trailers and RVs part # UF21-001095 will fit any trailer with tires spaced apart between 3-1/2" and 17" when measuring at the closest point. Therefore, the Super Grip Chock XL Wheel Stabilizers will be a good match for the Keystone Passport Ultra Lite.
view full answer... - Are the Super Grip Chock XL Wheel Stabilizers for Tandem-Axle work for 2019 Coachmen Freedom ExpressI do believe you have found them! As long as the spacing between the wheel is from 3"-17" the Super Grip Chock XL Wheel Stabilizers for Tandem-Axle part # UF21-001095 will work out really well.
view full answer... - Can JT's Strong Arm Stabilizers be Used with Lippert 6-Point Landing Gear and Jack SystemYes, you can use JT's Strong Arm Jack Stabilizer # LC191025 with the Ground Control or Level Up system on your trailer if you added the adapter lugs # LC314592. The adapter lugs are sold in quantities of 2. The JT's kit listed above is the travel trailer version. It looks like your trailer is a 5th wheel so you would need # LC191023 for a 5th wheel if the landing gear has 58 inches or more between the front jack legs. If less than 58 inches use # LC191024. One of the best items to stabilize...
view full answer... - Wheel Chock Stabilizer Recommendation that Fits On Tandem Setup with 13.5 inches Between TiresSince the distance between your tires is larger at 13-1/2 inches the Super Grip Chock XL Wheel Stabilizers # UF21-001095 is what you'd need as it fits a distance of up to 17 inches between the tires. I attached a picture of what this looks like installed as well as a review video that shows how it installs as well.
view full answer...
- Should I Use One Super Grip Chock Wheel Stabilizer Or Two To Stabilize My Trailer?I always use the Super Grip Chock Wheel Stabilizer # UF21-001090 as a Set # UF21-001091. This will prevent the trailer from pivoting on the chocked tires. It will also allow you to use them to secure your camper at your site and while in storage. These chocks will spread up to 10-1/2" at the widest point. This measurement will be 5" up or down from the tires narrowest point. If you have a wider spread than 10-1/2" they have the Super Grip Chock XL Single # UF21-001094 and Set # UF21-001095...
view full answer... - USA Manufactured Trailer Wheel ChocksThe Ultra-Fab # UF21-001095 wheel chocks are made in China. If you'd prefer a chock manufactured in the US, I'd recommend the # 337WC24483 from Buyers Products. If you click the provided link, you can see a video of my buddy Randy demonstrating the chocks I recommedned.
view full answer... - Wheel Chock Stabilizers For Trailer's And RVs With Wheel Spacing Of Up To 17"We do have plenty of other wheel chocks available for you to check out like the: -Super Grip Chock Wheel Stabilizers for Tandem-Axle Trailers and RVs # UF21-001091 which fits RV's and trailers that have a wheel spacing of up to 10-1/2", or, -The Super Grip Chock XL Wheel Stabilizers for Tandem-Axle Trailers and RVs # UF21-001095, which fits RV's and trailers that have a wheel spacing of 3-1/2" up to 17". If you let me know what wheel spacing you are needing for your coach, I'd be happy...
view full answer... - Recommended Wheel Chock for a Tandem Axle Trailer with Tires That are 10 inches ApartI have a couple of different options for you to use chocks that are compatible with the 10 inch space between your tires. My first recommendation is the Super Grip Chock Wheel Stabilizers # UF21-001091. This chock system can fit wheel spacing from 1 inch - 10-1/2 inches. If that 1/2 inch of leeway is not enough for you, we also have the Super Grip Chock XL Wheel Stabilizers # UF21-001095 which fit wheel spacing from 3-1/2 inches - 17 inches.
view full answer...
Do you have a question about this Wheel Chock?
Info for this part was:
Expert Research:
Mike L
Expert Research:
Jameson C
Video by:
Andrew K
Written by:
Laura H
Installed by:
Cole B
Installed by:
David F
Video Edited:
Chris R
Updated by:
Wilson B
Updated by:
Halie H
Updated by:
Eric H
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M G.
11/24/2022
They work really great and we are very happy we were able to find them.