BULLKE Trailer Jack Blocks 6-Pack, USA-Made Heavy Duty RV Leveling Blocks, Stabilizing Jack Pads for Camper, 5th Wheel, Tongue Jack, Post Jack, Foot Jack & Scissor Jack, Recycled Plastic
Condition: New
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30-day refund/replacement
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.
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Availability:
Only 10 left in stock, order soon!
Arrives
Monday, Aug 31
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Item Package Quantity: 6
Features
- HEAVY-DUTY 6-PACK: Includes 6 BULLKE trailer jack blocks designed for RVs, campers, trailers, 5th wheels, tongue jacks, post jacks, foot jacks, stabilizer jacks, and scissor jacks.
- UPDATED WEIGHT CAPACITY: BULLKE jack blocks are rated for use with loads up to 10,000 lbs without Flex Pads and up to 18,000 lbs when used with BULLKE Flex Pads, when properly installed on firm, level ground with the jack foot centered.
- PROPER SURFACE USE: Install only on firm, level ground. Do not use over gravel, rocks, or uneven surfaces. Clear the area before placing the block down.
- MADE IN THE USA: Proudly made in the USA from heavy-duty recycled plastic. Built for durability, outdoor use, and repeated RV, camper, and trailer setups.
- EASY TO USE & STORE: Each block measures approximately 11.5 inches wide and 4 inches tall, making them easy to carry, position, stack, and store with your RV or trailer gear.
Vehicle Service Type: RV
Material: Plastic
Load Capacity: 10000 lbs
Brand: bullke
Color: BLACK
Brand Name: bullke
OEM Equivalent Part Number:
Manufacturer: BULLKE
UPC: 685966418276
Model Number: 41820
Manufacturer Part Number: 41820
Item Type Name: RV
Manufacturer Warranty Description: 90 days
Compatible with Vehicle Type: RV
Load Capacity: 10000 lbs
Item Weight: 4 Pounds
Item Dimensions: 11.5 x 11.5 x 4 inches
Minimum Height: 4 Inches
Color: BLACK
Style Name: Tongue Jack
Material Type: Plastic
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Aug 31
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Item Package Quantity: 4
Solid, great quality, holds up to the weight of our RV just fine, no issues.
Reviewed in the United States on April 18, 2026 by Timothy Thrasher
Item Package Quantity: 4
These are much lighter than carrying along boards for support. They are a much better value than some of the other options out there. The only disadvantage, if you were to count it as one, is that they do not have a magnet in them like some of the much more pricey ones. These will stack for more height, adding to their functionality. Being molded plastic of some sort, they are more protective on your hands than boards because there are no splinter possibilities. I have found their stability as good or better than any other supports I have used, but much lighter to carry to the corners of our RV. They couldn't be easier to use, and stack in the pass-thru portion of our RV with ease.
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Reviewed in the United States on June 28, 2025 Reviewed in the United States on June 28, 2025 by Tuscola50
Item Package Quantity: 4
These are just as described and a real bargain compared to similar Anderson blocks. And happily they’re MADE in the USA😊
Reviewed in the United States on May 4, 2026 by Over priced
Item Package Quantity: 4
Worked perfect and easy to handle
Reviewed in the United States on April 18, 2026 by J. Tucei
Item Package Quantity: 4
I’ve been running these on our 32’ Keystone Cougar 5th wheel, and they’ve been one of the more noticeable upgrades in terms of stability. I’ve noticed less front end movement and an overall more solid and stable feel when the stabilizers are down. I do wish they had an attachment system because it can be tedious get them aligned perfectly as the stabilizers are coming down. They are definitely worth the investment.
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Reviewed in the United States on April 26, 2026 by RJ
Item Package Quantity: 4
Great product for the price!!! Works just as good as the higher priced ones. Very sturdy.
Reviewed in the United States on May 1, 2026 by John Biggs
Item Package Quantity: 4
Bought these to stop using wood blocks directly on the ground. They are even stronger than I thought that they would be and have plenty of pad width for the stabilizer jack feet. They are not heavy to position, but also not light weight, perfect? I've had wind blow around the stackable yellow plates before. I recommend this product. I also see they mention you can stack them in use, and from looking at the design in person I don't doubt it. This might come into play if needing to deal with a steeper slope, without having to extend the jacks nearly all the way down. This might come in very handy at some campsites I have seen in the past.
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Reviewed in the United States on July 4, 2025 by Jason W.
Item Package Quantity: 4
Perfect , will be purchasing 2 more .
Reviewed in the United States on April 17, 2026 by Amazon Customer