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Weigh Safe Flap Jack Folding RV Stabilizing Block - 8" Tall - 6K
Weigh Safe

Weigh Safe Flap Jack Folding RV Stabilizing Block - 8" Tall - 6K

Part Number: WS63ER
In Stock
$68.25
Camper Jacks
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What folds flat like a pancake for easy storage, unfolds in seconds, and comes with a carry bag for easy transport? The Flap Jack! This durable jack block provides a stable base for your trailer, RV, or camper, making setup quick and hassle-free. 1-800-940-8924 to order Weigh Safe camper jacks part number WS63ER or order online at etrailer.com. Free expert support on all Weigh Safe products. Great prices and Fastest Shipping for Weigh Safe Flap Jack Folding RV Stabilizing Block - 8" Tall - 6K. Camper Jacks reviews from real customers.
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Weigh Safe Camper Jacks - WS63ER

  • Leveling Blocks
  • 5th Wheel Camper
  • Pop Up Camper
  • RV Motorhome
  • Teardrop Camper
  • Travel Trailer
  • 5001 - 6000 lbs
  • Weigh Safe
  • 8 Inch Lift
  • 1 Jack
  • Plastic

What folds flat like a pancake for easy storage, unfolds in seconds, and comes with a carry bag for easy transport? The Flap Jack! This durable jack block provides a stable base for your trailer, RV, or camper, making setup quick and hassle-free.


Highlights

  • Folds Flat Like a Pancake: Collapses down small to maximize storage space and make transport easy.
  • Engineered for Stability: Block locks firmly into place when unfolded, giving you a stable base every time.
  • Strong & Stable: Durable, UV-resistant plastic construction supports up to 6,000 lbs with confidence.
  • Effortless Setup: 3-Piece design snaps together in seconds with built-in neodymium magnets.
  • Ready to Roll: Includes a carry bag for easy transport, making it a must-have for any camping setup.

Features to Know About

Folds Flat for Easy Storage

The Flap Jack block collapses down like a pancake, taking up minimal space when not in use. Its slim, fold-flat design makes it easy to store in your RV, truck, or gear bag without the bulk of traditional jack supports.

Effortless Setup

No complicated assembly required! Simply separate the 3 pieces, align them, and let the built-in neodymium magnets snap everything into place. It's a quick, tool-free solution that gets you stabilized in seconds.

Strong & Stable

With a 6,000-lb weight capacity, this jack block is built to handle heavy loads without flexing. Its solid design provides a steady, reliable lift, reducing stress on your jack and equipment.

Portable & Adventure-Ready

Designed with campers and travelers in mind, the Flap Jack block is lightweight, compact, and comes with a zippered carry bag that keeps all 3 pieces together for easy transport and storage. Whether you're hitting the road or setting up at the campsite, this jack block is a must-have for a hassle-free setup.

Specs

Dimensions:

  • Open:
    • Length: 9-1/2"
    • Width: 8-3/8"
    • Height: 8"
  • Folded:
    • Length: 9-1/2"
    • Width: 8-3/8"
    • Height: 2"

Weight Capacity:

  • 6,000 lbs

Included:

  • (1) Flap Jack block
  • (1) Zippered carry bag
Warranty:
  • Limited lifetime warranty


WSFJ Weigh Safe Flap Jack Collapsible Trailer Jack Support - 8" Tall - 6K

Installation Details WS63ER Installation instructions


California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.8

60 reviews
What folds flat like a pancake for easy storage, unfolds in seconds, and comes with a carry bag for easy transport? The Flap Jack! This durable jack block provides a stable base for your trailer, RV, or camper, making setup quick and hassle-free.

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I am very satisfied , this is a great p roduct



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Very easy to set up and take down,



by:

Great idea and product. Haven’t had a chance to use them yet though!



by:

I love them their compact and look much better and easier then using 2"x6" blocks which I don't have to carry around any more they look more sanitary than using blocks.



by:

They are well made.



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I think it's a worthwhile item, as it allows added storage space.



by:

Awesome Product. Eliminates hauling a box of pieces of wood!



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Very Heavy duty. Assembly is easy. They stow away in their bag perfect to save space. Very pricey, but if you can swing it, worth it.



by:

This is a great product! So much better than hauling around cement blocks. They’re easy to put together and fold up to store underneath the trailer.


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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Dustin K
Video Edited:
Dustin K
Employee Ed W
Installed by:
Ed W
Employee Andy C
Installed by:
Andy C
Employee Kim H
Written by:
Kim H
Employee Joshua U
Video by:
Joshua U

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