See what our Experts say about this Ultra-Fab Products Wheel Chocks

• How to Prevent Rocking and Swaying While Parked on a Jayco Travel Trailer
  In order to further stabilize your Jayco travel trailer, I recommend additional jacks and wheel chocks. The best way to minimize swaying and rocking would be to have a total of four stabilizer jacks, one for each corner of the trailer. If you do not already have four stabilizer jacks you can use part # UF48-979031 for the front or rear depending on where the jacks you have are located. Once you have jacks on all four corners you add further support using the Super Grip Chock Wheel Stabilizers...
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• Parking Brake Solutions For An Ember 201 FBQ Travel Trailer
  Since your Ember has electric brakes there wouldn't be a parking brake adapter available for it, but you could lock the wheels with a pair of wheel chocks like the Super Grip Chock Wheel Stabilizers # UF21-001091. These sit between the your tandem wheels and tighten in place to prevent movement of your trailer. I've attached a short video below where AJ will show you how they work.
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• Super Grip Chock Wheel Stabilizers for Tandem-Axle Trailers
  The Super Grip Chock Wheel Stabilizers for Tandem-Axle Trailers and RVs, # UF21-001091 are designed by Ultra-Fab an American owned company and outsourced for manufacturing. These are a great solution to prevent the tires from rocking and causing front-to-back motion when you are parked and inside the camper. I've attached a review video of the Super Grip Chocks for you.
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• Recommended Products To Stabilize Grand Design Reflection Travel Trailer When Camping
  For your Grand Design Reflection 312BHTS I recommend the Ultra-Fab Slide-Out Supports # UF19-960002. Since your Reflection has the 2 opposing slides that carry the weight of most the kitchen and the seating areas the trailer is virtually teetering on itself with the weight hanging over the sides of the trailer. These supports will allow you to stabilize that additional weight where it matters at the edge of the slide rather than at the frame which is inside the wheel footprint. Be sure...
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• Landing Gear Stabilizer Recommendations for 2020 Sabre Fifth Wheel 36BHQ
  I recommend the MORryde 5th Wheel Cross Brace Landing Gear Stabilizer, # MR72AR that permanently attaches to your fifth wheel's landing gear reducing movement while parked. After installation, the braces will extend and retract with your landing gear, simply hand-tighten the tubes to increase stability. For the rear of the 5th wheel, I suggest the Valterra Folding Manual Stabilizer for Trailers and RVs, # 020106. This fits RV's with 14" to 28" of frame-to-ground clearance. You can also...
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• Stabilizer for Fifth Wheel Trailer That is Lived In
  While 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"...
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• Wheel Chock Recommendation for Preventing Tandem Axle Trailer From Moving Back When Hitching
  I'd go with the part # UF21-001091. It locks the tire of each axle so well to each other that the trailer would not roll at all if pushed while you were hitching up. I attached a review video for more info. If you wanted to be super cautious a standard wheel chock like part # FT11933MI would also help.
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• Recommended Front Stabilizers for 2020 Grand Design Transcend 32BHS
  For your 2020 Grand Design Transcend 32BHS, I recommend the Ultra-Fab Power Twin II Electric Stabilizer with Dual Motors, # UF39-941705. This electric stabilizer spans the width of your rig for maximum support and has dual, 12V motors that function independently for simple leveling. The extra-large footplates help to minimize sinking and tilting and there is a hand crank included in case the battery power is too low. For the best stability, don't overlook the benefits of a great set...
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• Reducing Movement in a 5th Wheel Trailer While Parked
  Movement is normal when it isn't controlled. But when stabilization products are used then the movement can be reduced if not eliminated. You mentioned that you have tried things to correct this problem but did not mention what those things were so some of my recommendations may be something you have already tried. First we have to determine the nature of the movement. Is it side to side, front to back, or both? The front to back movement can result from slight movement at the trailer...
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• How to Determine Correct Wheel Stabilizers for Tandem Axle Trailer
  In 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 #...
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• What is the Distance Range for Fitting Super Grip Chock Wheel Stabilizers On Tandem Axle
  The chock kit part # UF21-001091 is designed to fit tire spaces from 1 inch to 10-1/2 inch. If you have 1-5/8 inches this should work well with that. Tire pressure for the tire should be the max pressure listed on the sidewall. You'd want to inflate them when cold. As a general rule of thumb it is recommended to keep a minimum of 4 inches between the front and rear tires of a tandem axle trailer. I would recommend finding a way to get the distance between your larger. You may need to...
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• Where to Measure for the Fastway ONEstep Wheel Chocks
  I cannot recommend you elongate the holes on the Fastway ONEstep Wheel Chock part # FA84-00-4000 as this would void the warranty. However, if the tires you have now are 16"apart where the wedges sit then it will work for you. If you are looking for something that is more suited for a smaller tire spacing I recommend the Super Grip Chock Wheel Stabilizers part # UF21-001091 which fits tires up to 10-1/2" apart (center to center). This option installs a bit differently than the ONEstep but...
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• How to Determine if Ultra Fab Super Grip XL Wheel Chocks Will Fit a Trailer or RV
  If the wheel spacing on your North Trail 21FBS is between 3-1/2 and 17 inches then the Super Grip Chock XL Wheel Stabilizer # UF21-001094 will fit. If the wheel spacing is between 1 inch and 10-1/2 inches use # UF21-001091. Since the chocks are not trailer/RV specific you have to go by the dimensions they kit. The spacing between the tires is measured at the point where they are closest to each other.
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• Socket Size for Super Grip Chock Wheel Stabilizers
  The Super Grip Chock Wheel Stabilizer for Tandem-Axle Trailers and RVs # UF21-001090 weighs about 5 lbs; it is also available as a pair of stabilizers at part # UF21-001091. The socket size is 17mm and it does come with an E-Z ratchet if you need or want to expand it manually. I have added links to a couple video reviews of the stabilizer for you to check out as well.
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• 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...
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• Is There a Difference Between Ultra-Fab Wheel Stabilizers?
  Aside from price, the difference is that Ultra-Fab stabilizer # UF21-001090 is a single unit, while # UF21-001091 comes in a quantity of two. I've added links to review videos of each of these products for you to take a look at.
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• Are Two Camco Premium Locking Wheel Stops CAM44662 Needed for 25-Foot Trailer
  One of the Camco Premium Locking Wheel Stops # CAM44662 will effectively prevent the trailer from rolling. But adding a second one on the other side of the axles will further stabilize the trailer and help to reduce any wander from half the axle being unsecured. If you want a set of two you might prefer part # UF21-001070 or part # UF21-001091 from Ultra-Fab. These wheel stops will not be as effective as the trailer's actual stabilizer jacks at reducing roll of the trailer when you walk...
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• Availability of Wheel Cock and Lock Stabilizers for Tandem Axles to Fit 2 Inch Wheel Spacing
  I have a solution for you. Ultra-Fab makes two different sets of wheel chocks that will fit the 2 inch wheel spacing on your tandem axle trailer. The Super Grip Chock Wheel Stabilizers, # UF21-001091, are a set of 2 wheel chocks that use a E-Z ratcheting system to expand the chocks. The set of Ultra-Fab chocks will fit a wheel spacing as small as 1 inch between the tandem axle wheels. The other set are the Ultra-Fab Chock and Lock Stabilizers of Tandem-Axle Trailers, # UF21-001070. This...
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• Stabilizer Recommendation for Tandem Axle Trailer with Lipper Ground Control
  I'd go with a wheel stabilizer setup like the Super Grip Chock Wheel Stabilizers # UF21-001091 as it will lock the wheels together and remove the movement you have left. I attached a review video for you to check out as well.
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• Recommended Wheel Chock/Stabilizers for 2016 Coachmen 310BHDSLE w/Wider Than 10.5 Inch Tire Spacing
  Great 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.
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• Stabilizer Recommendation for Trailer with Lippert Ground Control
  I'd go with a wheel stabilizer setup like the Super Grip Chock Wheel Stabilizers # UF21-001091 as it will lock the wheels together and remove the movement you have left. I attached a review video for you to check out as well. This will work great with your ground control leveling system.
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• How Much Do the Super Grip Chock Wheel Stabilizers for Tandem-Axle Trailers and RVs Weigh
  The Super Grip Chock Wheel Stabilizers for Tandem-Axle Trailers and RVs part # UF21-001091 weigh about 5 lbs each or 10 lbs for the pair.
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• Can EZ-JACK Be Used Along with Adjustable Wheel Stabilizer
  You can use the # EZ-JACK leveler along with an adjustable steel wheel stabilizer like # UF21-001091 (and like the one shown in your photo) but since the stabilizer and the 3-inch tire spacing will not allow the taller part of the # EZ-JACK to fit between your tires you will lose some portion of its leveling range. You will probably be limited to 2 or 3 inches of its 6-inch height range. Moving the stabilizer to a higher point between the tires will free up slightly more space for the leveler.
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• Will Ultra-Fab Wheel Stabilizers Work to Limit Movement When Inside Keystone Passport Camper
  The Ultra-Fab Super Grip Chock Wheel Stabilizers # UF21-001091 that you referenced are a great solution to prevent the tires from rocking and causing front-to-back motion when you are parked and inside the camper. I like these stabilizers because the pivoting louvers help provide a better grip on the tire's tread to better stabilize the trailer. I've attached a review video of the Super Grip Chocks for you.
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