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WELLUCK RV Stabilizers Jacks 4 Pack,Screw Jack Stands for RV Camper Travel Trailer Leveling,Aluminum,Single Support Up to 6000 Lbs, Adjustable from 11' to 17'

Free shipping on orders over $29.99

$30.99

$ 12 .99 $12.99

In Stock

1.Model:Basic


About this item

  • 【What will You Get】4 Pack RV Stack Jacks, which are ideal for stabilizing and leveling your RV, helps to safely prevent vehicle movement and swaying,great stabilization solution for your RV, trailer, camper, etc.
  • 【Both Strong And Light】These RV stabilizer jacks are made of a cast aluminum square base and Carbon steel Thick-walled hollow bolts struts . While having the advantages of high hardness, good toughness, and anti-rust and anti-corrosion, they are also light and easy to carry. Each jack capable of handling up to 6000 lbs/2.72 tons, ( for large RVs) . The total weight is less than 8 pounds, which can be stored overlap.
  • 【Not Only 17"&Easy to Use】The jack can be adjusted from 11" to 17".When more height is needed, you can place a piece of wood or concrete under the jack for better use.Simply place the stabilizing jack stand under of your RV and spin the “T” shape handle to raise it to the proper height to reach appropriate leveling and stabilization.
  • 【Carefully designed for support and stability】The support gasket increases the contact surface, allowing it to be firmly adsorbed to the bottom of the vehicle; The nut can be embedded in the anti-loosening groove after adjustment, and the bottom of the connection has a triangular structure to bear the load and reinforce it; The square bracket disperses the pressure downward to prevent shaking, and the edges are also reinforced.Not limited to RVs, replacement of tires, support of equipment, anywhere that requires long-lasting stability can be well supported.
  • 【With Welluck RV jack stands】You are no longer worry about irritating friction and noise when the car shakes, no longer worry about the cup that falls because of the imbalance of the RV, which can let the children play enjoy it, let you rest peacefully,thereby facing the road travel tomorrow with full energy.



Product Description

  • There are usually three types in cross section: solid, thick-walled hollow, and hollow; after load testing, we chose a carbon steel 4MM thick-walled hollow bolt design, which combines the solid strength of a solid and the lightness of a hollow.

  • The load weight is not equal to the weight of the vehicle. Most of the weight of the vehicle body is borne by the suspension system and tires, and the jack stands only needs to bear the remaining weight on the four sides to keep it stable.

  • The support gasket increases the contact surface so that it can be firmly sucked to the bottom of the car; The nut cannot loosen in the groove after adjustment; The square bracket distributes the pressure downward to prevent lateral movement.

  • In fact, aluminum alloy has the advantages of high strength and high corrosion resistance.

    On the premise of ensuring structural strength, it has the advantage of light weight compared to other materials. Suitable for safe transportation.

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Jason Hodge
Reviewed in the United States on March 3, 2025
When I’ve first got it I honestly didn’t think it was gonna work good at all. Honestly, they were fantastic.
Ronald Jenkins
Reviewed in the United States on March 3, 2025
Great for the price
Richard Lewis
Reviewed in the United States on March 11, 2025
Great support
Dan M
Reviewed in the United States on February 3, 2025
This product is everything that was describe. Works great!
Drew
Reviewed in the United States on January 20, 2025
Sturdy Aluminium moulds
JP Folkes
Reviewed in the United States on July 6, 2024
I have a number of trailers that I use all the time and have found that they are a little whibbly when disconnected from my truck.I use the trailers mostly to transport race cars to and from tracks and so we are in and out of them all weekend, getting tools and equipment, changing into race gear and sometimes, depending on the weather moving the car in and out of the trailer too.These stabilizing jacks work great at doing just that. You can't and shouldn't use these to jack up a vehicle, but with the rated ability of 6,000lbs per unit they will work great to stabilize a trailer or RV or even a car/truck for safety reasons, once they've been jacked up.Since I often park on grass I cut squares out of some marine plywood I had left over and use them as a base to set these on. The squares spread out the weight and provide a solid base for the jacks to work from. I will use these on all surfaces when I use these.Setting them up is pretty easy. I raise the front of the trailer with the tongue jack, place these in position in the front of the trailer and slowly lower the trailer until it is resting on the stability jacks. I then position the other two in the rear of the trailer, raising the threaded rod until it is snug to the bottom of the trailer. It's very obvious how solidly the trailer sits once you've got these in place...and by comparison how insecure it was before.I like the light weight of these units, they are less than 2lbs each with cast aluminum bases and a steel alloy screw head. If you remove the screw heads, you can stack all the jacks on top of each other like plastic cups. I have a soft zippered sack i then put the screw heads into and they fit inside the stacked bases. Takes up very little space, and are easy to assemble and put to work.Very please with how these are made and how well they work. Amazing that each one of these light, cast jacks is rated to 6,000lb. Nice addition to our gear.
Sophiiiiah
Reviewed in the United States on December 4, 2024
Functionally these seem to work fine. They are easy to set up and while I haven't used them for very long, they are doing a fine job at stabilizing our trailer. Unfortunately I bought these to use with the Camco 6.2" jack pads which have a support area of 6 3/16" (aka 6.2" or 15.7cm). The description for these jack pads list them at 6.2"/15.7cm which should fit perfectly but the actual product is 6.25" or 15.875cm which is just a little too large to fit into the pads as intended.
Joe B.
Reviewed in the United States on November 11, 2024
I wasn't paying attention to the total height of my camper frame and the height these stands can reach, so they came up a little short. I used some wood blocks to lift the jacks up and they worked great for keeping the bounce out of the 36' travel trailer for 9 weeks.
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