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Hyfico

Trailer Jack Block - RV Leveling Blocks for Travel Trailers Wheels and Any Jack, 20,000 lbs RV Jack Blocks with Bag, Camper Universal Compatibility & Convenient Storage 1 Pack

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Availability: 20 left in stock
Fulfilled by Amazon
Arrives Monday, Jul 20
Order within 22 hours and 42 minutes
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Color: Black-1


Features

  • Newest Design Jack Block: 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.
  • Sturdy RV Leveling Blocks: Hyfico 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 20,000 lbs per camper leveling blocks.
  • 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: 1pcs jack block, 1 Bag.
  • After-sales service: Hyfico provides you with a 3-year warranty service. We have a professional RV accessories production base, 100% quality inspection before leaving the factory, if you have any questions, please feel free to contact us.

Vehicle Service Type: ATV, Car, RV, Truck


Material: Plastic


Load Capacity: 20000 Pounds


Brand: Hyfico


Color: Black-1


Brand Name: Hyfico


Manufacturer: Hyfico


Model Number: Block-01


Manufacturer Part Number: Block


Included Components: 1 Pc Bag, 1 Pc Jack Blocks


Unit Count: 1.0 Count


Manufacturer Warranty Description: 3 year


Compatible with Vehicle Type: ATV, Car, RV, Truck


Load Capacity: 20000 Pounds


Automotive Fit Type: Universal Fit


Item Weight: 3.6 Pounds


Item Dimensions: 11 x 10.99 x 6 inches


Color: Black-1


Style Name: Scissor


Material Type: Plastic


EU Spare Part Availability Duration: 3 Years


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jul 20

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
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • High quality blocks
Color: Black-4
These are very sturdy and nest well. Work great for leveling our camper on uneven terrain or just to shorten the length the stabilizing jacks need to drop. Solid material and great carry bag. Recommended
Reviewed in the United States on April 21, 2026 by james
    • Great value and works perfectly.
Color: Black-1
Exactly as advertised. This heavy-duty plastic block is much easier that carrying around a concrete block. Good value for the money.
Reviewed in the United States on June 3, 2026 by Dan Quick
    • Works well and like how they stack for reducing storage space issues
Color: Black-4
We just purchased our first RV. It came with the flat and stack-able leveling plates, but I just liked these blocks better. We've used these four or so times and they are easy to place and they are rock solid.
Reviewed in the United States on May 7, 2026 by Richard T.
    • Good quality
Color: Black-4
These Trailer Jack blocks met our expectations. Very sturdy.
Reviewed in the United States on May 24, 2026 by Betty Arvidson
    • Quality for a great competitive price.
Color: Black-4
Much higher quality than I was expecting. Less than half the price of the Andersen brand. Very glad I bought these instead. Extremely sturdy, and multi use. Bag is good quality but a bit tight to get them put in. But it works. The zipper could be better but it works. Very glad I purchased these.
Reviewed in the United States on March 8, 2026 by Just a guy.
    • Works great
Color: Black-1
Works great
Reviewed in the United States on May 31, 2026 by Ronald
    • Solid
Color: Black-1
Solid, durable, and easy to store.
Reviewed in the United States on April 15, 2026 by LUKE
    • The support you didn’t know you needed!
Color: Black-1
Bought one for the tongue jack on my trailer and am impressed with its construction and durability!
Reviewed in the United States on May 9, 2026 by Steven

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