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Lanfee

Trailer Jack Block - RV Leveling Blocks for Travel Trailers Wheels and Any Jack, 16,000 lbs RV Jack Blocks, Camper Jack Blocks Universal Compatibility & Convenient Storage 1 Pack

    • Based on 44 reviews
Condition: New
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Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

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Availability: 20 left in stock
Fulfilled by Amazon
Arrives Wednesday, Sep 25
Order within 7 hours and 10 minutes
Available payment plans shown during checkout

Size: 1-Pack


Color: Black


Features

  • Sturdy RV Leveling Blocks: LANFEE RV 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 camper leveling blocks.
  • Newest Design: Compared with other trailer jack blocks, we have upgraded it with more stable stacking, more convenient side holes and a structure that is not prone to water accumulation, making it more convenient for outdoor use. And our trailer leveling blocks is smaller in size and saves your space when stacked.
  • 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.
  • Trailer Jack Block: Heavy-duty and durable jack blocks designed for RVs, trailers, and trucks. The load-bearing capacity is halved when stacked in two layers. Package includes: 1 jack block.
  • 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.

Load Capacity: 16000 Pounds


Brand: Lanfee


Color: Black


Item dimensions L x W x H: 11.25 x 8.9 x 3.85 inches


Manufacturer: Lanfee


Manufacturer: ‎Lanfee


Brand: ‎Lanfee


Model: ‎Jack Block-S1-B


Item Weight: ‎3.5 pounds


Product Dimensions: ‎11.25 x 8.9 x 3.85 inches


Country of Origin: ‎China


Item model number: ‎Jack Block-S1-B


Manufacturer Part Number: ‎Jack Block-S1-B


Date First Available: March 13, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • durable, stable and great value
Size: 1-Pack Color: Yellow
I bought 3 of them for my small camp trailer. 1 for tongue jack and 1 for each rear stabilizer. overall I am very happy with them. I was pleased to find out that they stack together nicely and even nest together a bit to save space. I like that they are bright yellow so that they are easy to see when packing up and wont get left behind anywhere. they are light weight yet extremely durable and very stable. very pleased with this purchase. ... show more
Reviewed in the United States on June 19, 2024 by Jasson Hoskins
    • Very thick/tall
Size: 1-Pack Color: Yellow
This thing is heavy duty. I love the bright yellow color too.
Reviewed in the United States on July 16, 2024 by Kim B
    • Amazing
Size: 1-Pack Color: Black
Review Image by Karl McBride Karl McBride
These stands are SO strong. We will use them exclusively now for our RV.
Reviewed in the United States on July 6, 2024 by Karl McBride Karl McBride
    • Helps level camper
Size: 1-Pack Color: Yellow
This block is sturdy. I can put it under the jacks of the RV to level the camper. I like having different sizes because the terrain is often not level. Yellow makes it easy to see. Happy with order.
Reviewed in the United States on July 4, 2024 by Anonymous Jack
    • Great Material
Size: 1-Pack Color: Yellow
Very strong and great material. This block is holding up to plenty of stress. Love It.
Reviewed in the United States on July 1, 2024 by Jake F.
    • Seems Heavy Duty. A Little Short For Our Needs
Size: 1-Pack Color: Yellow
This block is sturdy. Heavier than I expected, which is good. We will need two of these to be tall enough. It is a little short for our needs.
Reviewed in the United States on June 22, 2024 by Michelle
    • Stay Trailer....STAY!
Size: 1-Pack Color: Black
After a particularly stormy night I woke up and surveyed how many branches were blown out of my trees. The surprising thing was I also saw my utility trailer in the back yard instead of on the concrete pad alongside my garage. I block the tires so it wouldn't roll into the street and never thought about it rolling into the back yard. I ordered this Lanfee Trailer Jack Block instead of another tire chock. I am glad I did. It lifts the tongue of the trailer so the water more easily drains out the back and it keeps the trailer where it is supposed to be. This trailer jack block is fairly heavy so it should stay put. I also really appreciate the thoughtful drainage holes. I We have had some wind lately and the trailer has not escaped! I like it! ... show more
Reviewed in the United States on May 31, 2024 by Mark Kraus
    • Great leveling block
Size: 1-Pack Color: Yellow
I ordered one of these for my trailer tongue jack. It’s a great little block. I had a chunk of wood that I was using and it started to crack, this block is a great replacement! It’s smaller than the wood, but still had adequate height. It’s super light weight so it doesn’t add a bunch of cargo weight. And it is a bright yellow, so it’s easy to see in all the junk in my truck! Overall, a great block for your trailer! ... show more
Reviewed in the United States on June 8, 2024 by Noe Vasquez

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