Description
Comparison points and tradeoffs
When comparing Trailer Jack Block, Camper Blocks RV Stabilizer Stands for Travel Trailers 5th Wheels and Any Tongue Jack, Post, Foot, or Stabilizer, Supports up to 16,000 lbs per Block with other Jacks & Stabilizers options, use this source-backed detail as the primary discriminator: Size: 1 block(Short), 4 block, 4 block(Short).
Use this second fact to evaluate the tradeoff: [Trailer Jack Block]:Durable jack blocks designed for RVs, trailers, and trucks. Package includes: 1 jack block. A third point to compare across alternatives is: [Sturdy, stable and durable]: The RV trailer jack block is made of high-quality hdpe material, non-toxic and tasteless, strong and corrosion-resistant, anti-ultraviolet, recyclable, which can ensure the stability of outdoor environment use.Supports up to 16,000 lbs per Block.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
Product Description
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Do you offer after-sales service?
Certainly! Our team is here 24/7 to provide assistance whenever you need it. If you have any questions or need help, feel free to reach out to us anytime, and we’ll be glad to assist you promptly.
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Can these jack blocks be stacked on top of each other?
When the objects you lift are stationary, you can place them at the desired height, but the weight capacity is halved.
Source product highlights
About this item
- [Trailer Jack Block]:Durable jack blocks designed for RVs, trailers, and trucks. Package includes: 1 jack block.
- [Sturdy, stable and durable]: The RV trailer jack block is made of high-quality hdpe material, non-toxic and tasteless, strong and corrosion-resistant, anti-ultraviolet, recyclable, which can ensure the stability of outdoor environment use.Supports up to 16,000 lbs per Block.
- [Versatility and multi-compatibility]: Trailer jack blocks can help maintain stability on a variety of environmental surfaces: grass, gravel, dirt, or asphalt. Virtually eliminates all motion and sway in parked RVs and trailers.Supports nearly any scissor jacks, tongue jack, post, foot, or stabilizer.
- [Upgrade Design]:Compared with other trailer jack blocks, we have upgraded more stable stacking, more convenient side holes and a structure that is not easy to accumulate water, which is more convenient for outdoor use.
- [Dimensions]: About 3.9 inches high, length: 11.2 inches, width: 8.8 inches, center recessed hole diameter 2.4 inches.Each stack adds 2.1 inches in height, no more than 4 layers are recommended.
- [After-sales service]:LANFEE has a professional production base for RV accessories, and 100% quality inspection before leaving the factory. If you have any questions, please feel free to contact us.




Richard Osborne –
Very robust! Well made and packaged. They stack nicely and have finger holes for easy handling.
Donald White –
These are very strong and do well.
Customer –
Heavy duty
Eddie Herron –
I just received them today and haven’t had the chance to try them or would have given 5 stars just for the look and quality feel.They look good and feel like they will fit the build.They are packaged well and at a good price.If they performe as well as they look I will update my review. Can’t wait to toss the wood blocks.
Itsjustme –
Super strong, looks good and works well with the Snap Pads on our Airstream. I purchased four and then purchased a fifth one for the tongue Jack.All five stack in the bed of the truck with a smaller footprint than the old wood blocks.They also help a lot since we lifted the Airstream 3”.
William –
I used to use wood blocks. It’s nice to see that these match the scissor jack so it blends in and looks very nice!!
Sonia Rios –
Good price and it does the Job
Don S. –
It worked well for my camper tongue jack! Sturdy and light weight.