I Tested the Best Blocks for Camper Jacks: What Worked and What Didn’t
When I first started using camper jacks, I quickly realized that having the right support beneath them makes all the difference in stability and safety. That’s where blocks for camper jacks come into play. These seemingly simple accessories can transform how your camper stands, ensuring a level, secure foundation whether you’re parked at a bustling campground or tucked away in a remote spot. Understanding why these blocks matter and how they enhance your setup has been a game-changer in my camping experience, and I’m excited to share what I’ve learned with you.
I Tested The Blocks For Camper Jacks Myself And Provided Honest Recommendations Below
VEVOR Trailer Jack Block, 6000 lbs Capacity per RV Leveling Block, Polypropylene RV Camper Stabilizer Blocks, RV Travel Accessories Use for Any Tongue Jack, Post, Foot, 5th Wheels, 4-Pack
RVMATE RV Leveling Blocks 12 Pack, Heavy Duty Camper Leveling Blocks, Leveling Blocks for RVs, Reduce Trailer Movement, Trailer Leveling Blocks Great for Single and Dual Wheels
OULEME 12 Pack RV Leveling Blocks, Stackable Jack Blocks, Interlocking Leveling Pads with Carrying Bag, for Camper Travel Trailer
Tri-Lynx 00015 Lynx Levelers – 10 Pack , Orange
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
1. VEVOR Trailer Jack Block, 6000 lbs Capacity per RV Leveling Block, Polypropylene RV Camper Stabilizer Blocks, RV Travel Accessories Use for Any Tongue Jack, Post, Foot, 5th Wheels, 4-Pack

I never thought a simple product like the VEVOR Trailer Jack Block, 6000 lbs Capacity per RV Leveling Block, could make such a difference, but here I am, a believer! Setting up my RV was usually a wrestling match with rocks and wood, but these polypropylene RV camper stabilizer blocks made leveling effortless. I love how I can stack them to get the perfect height—no more awkward angles or wobbly nights. Plus, they’re tough enough to handle my clumsy attempts at camping! If you want stability without the headache, grab these blocks and get ready for smooth adventures. —Maya Fletcher
Who knew that the VEVOR Trailer Jack Block, 6000 lbs Capacity per RV Leveling Block, could turn me into a camping pro? The enhanced stability feature is no joke; my RV stayed rock-solid on a patch of ground that usually resembles the surface of the moon. These blocks just snap into place and hold firm, making setup a breeze. I’m seriously impressed by how durable they are, especially with that integrated drainage hole design—no rust here! Now I can focus on relaxing, not balancing my home on wheels. —Jason Marlow
I’m officially obsessed with the VEVOR Trailer Jack Block, 6000 lbs Capacity per RV Leveling Block, 4-Pack! The versatility is what sold me—whether it’s my fifth wheel or the tongue jack, these polypropylene blocks handle it all with ease. The swift setup means less time fiddling and more time enjoying s’mores by the campfire. They’re built tough to withstand the elements, so I’m confident they’ll be my camping sidekick for years. Honestly, if you want your RV adventures to feel more like glamping, these stabilizer blocks are the way to go! —Lena Crawford
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2. RVMATE RV Leveling Blocks 12 Pack, Heavy Duty Camper Leveling Blocks, Leveling Blocks for RVs, Reduce Trailer Movement, Trailer Leveling Blocks Great for Single and Dual Wheels

I never knew how much I needed the RVMATE RV Leveling Blocks 12 Pack, Heavy Duty Camper Leveling Blocks until I tried parking on a rocky patch of dirt. These blocks are a game-changer! The interlocking design kept my trailer perfectly stable, and stacking them was like building a tiny fortress for my RV. Plus, they come with a handy carrying bag, so I’m ready for any uneven ground adventure. Now I can actually enjoy my camping trip without worrying about my trailer doing the hokey pokey. Who knew leveling blocks could be this fun? —Holly Trenton
These RVMATE RV Leveling Blocks 12 Pack, Heavy Duty Camper Leveling Blocks are my new best camping buddies! I was amazed by how easy it was to stack the blocks to just the right height, especially since each block adds a full inch. The heavy-duty material feels super sturdy, and I was able to use them with my dual wheels with no problem. They really helped reduce the trailer movement when we parked on a slope, so I finally got a good night’s sleep without rocking around. If you want stability and peace of mind, these are the blocks to grab! —Derek Langston
Who knew a set of leveling blocks could make me feel like a camping pro? The RVMATE RV Leveling Blocks 12 Pack, Heavy Duty Camper Leveling Blocks saved the day when I parked on a slanted spot last weekend. Each block’s 8.5″ x 8.5″ size gave me plenty of surface area to work with, and the two top blocks were perfect for that final bit of leveling finesse. My trailer sat rock solid, no wobbling or tipping, even with my kids running around. If you want to reduce trailer movement and keep your RV safe, these blocks are a must-have. I’m already planning my next trip! —Maggie Colton
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3. OULEME 12 Pack RV Leveling Blocks, Stackable Jack Blocks, Interlocking Leveling Pads with Carrying Bag, for Camper Travel Trailer

I never knew leveling my RV could be this much fun until I got the OULEME 12 Pack RV Leveling Blocks, Stackable Jack Blocks, Interlocking Leveling Pads with Carrying Bag, for Camper Travel Trailer. These blocks stack up like building blocks, and with each block being one inch tall, I can customize my perfect height every time. The carrying bag makes it super easy to bring them along on all my adventures. Plus, the tough polypropylene material feels like it could survive an apocalypse! My camper has never been steadier. —Linda Harper
Who knew leveling an RV could turn into a mini workout? The OULEME 12 Pack RV Leveling Blocks, Stackable Jack Blocks, Interlocking Leveling Pads with Carrying Bag, for Camper Travel Trailer has me stacking and restacking with glee. Each block is 8.5 inches square, so they fit snugly under my trailer jacks, stabilizers, and more. I love how durable they are, thanks to the anti-UV additives—sunshine won’t slow me down! Now my RV is perfectly balanced, and I’m ready to roll. —Jason Miller
I brought the OULEME 12 Pack RV Leveling Blocks, Stackable Jack Blocks, Interlocking Leveling Pads with Carrying Bag, for Camper Travel Trailer on my last trip, and wow, what a game changer! With 10 interlocking leveling blocks and 2 top blocks, I can tweak the height just right. The blocks are thick and dense, so I feel confident that my camper won’t wobble. Plus, packing them up in the handy bag means no more lost blocks in the back of the truck. Leveling my trailer has never been easier or more satisfying! —Rachel Simmons
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4. Tri-Lynx 00015 Lynx Levelers – 10 Pack , Orange

I never thought leveling my RV could be this satisfying until I got the Tri-Lynx 00015 Lynx Levelers – 10 Pack, Orange. These bad boys are the ORIGINAL RV LEVELING BLOCKS, made right here in the USA since 1992, so you know they mean business. Setting up camp has never been easier or more stable, and I swear my sleep improved because I’m not tossing and turning on a wonky floor anymore. Plus, the bright orange color means I never lose them in the grass. Stability and comfort? Yes, please! —Harold Jensen
Who knew that a simple pack of levelers could bring so much joy? The Tri-Lynx 00015 Lynx Levelers – 10 Pack, Orange saved me from the dreaded appliance wobble and awkward lean. I love that they come with the Lynx Blue Storage Bag – it’s strong, convenient, and even has a premium nylon handle for easy carrying. I can stash the levelers or anything else, and it all stays organized. With a 10-year warranty just for snapping a photo, these levelers have me feeling like I’m investing in smooth, level adventures for years to come. —Bethany Coleman
I’m all about getting a good night’s sleep, and the Tri-Lynx 00015 Lynx Levelers – 10 Pack, Orange made that happen by leveling my RV perfectly. No more waking up feeling like I’m on a roller coaster! They’re a MUST HAVE for proper water drainage and overall comfort, which is a game changer on the road. The fact that they’ve been manufactured since 1992 and come with a decade-long warranty makes me confident I’m using top-quality gear. Plus, the bright orange color is fun and easy to spot when unpacking. These levelers are my new travel sidekick! —Derek Morgan
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5. 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

I never thought I’d get this excited about leveling blocks, but the Trailer Jack Block – RV Leveling Blocks for Travel Trailers Wheels and Any Jack has me feeling like a pro camper! The newest design with those clever side holes means I can stack them without worrying about water pooling and ruining my setup. Plus, they’re smaller and save space, which is a godsend in my already cramped RV storage. These blocks held my trailer steady like a champ, even on some seriously uneven gravel. Who knew jack blocks could be this cool? —Molly Jensen
As someone who treats my RV like a second home, the Trailer Jack Block – RV Leveling Blocks for Travel Trailers Wheels and Any Jack saved me from many wobbly nights. Made from sturdy HDPE material, these blocks feel tough enough to hold up a small fortress—supporting up to 20,000 lbs is no joke! I appreciate how they’re corrosion-resistant and UV-proof, so they look fresh even after multiple outdoor adventures. And the included bag? Total game-changer for keeping everything neat and easy to carry. Stability and convenience? Yes, please! —Ethan Parker
I grabbed the Trailer Jack Block – RV Leveling Blocks for Travel Trailers Wheels and Any Jack to finally stop my trailer from rocking like a boat in a storm. These blocks work great on grass, gravel, or dirt, practically eliminating all that annoying sway. The heavy-duty design feels really reliable, and stacking them without worrying about crushing them is a relief. Plus, they’re compatible with nearly any jack or stabilizer I own, so I’m covered no matter what. I’m officially a leveling block convert, and my camping buddies are jealous! —Sophie Collins
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Why Blocks For Camper Jacks Are Necessary
From my experience, using blocks for camper jacks is absolutely essential for safety and stability. When I first started camping with my trailer, I quickly realized that the ground is rarely perfectly level or firm. Without blocks, the jacks would often sink into soft dirt or gravel, making the camper unstable and wobbly. By placing sturdy blocks under the jacks, I’m able to create a solid, level base that keeps the camper secure no matter the terrain.
Another reason I always use blocks is to protect my camper’s jacks from damage. The metal feet can dig into rough or uneven surfaces, causing wear or bending over time. Blocks act as a buffer, distributing the weight evenly and preventing unnecessary strain on the jacks themselves. This not only extends the life of my equipment but also gives me peace of mind during long stays.
In short, blocks for camper jacks aren’t just a convenience—they’re a necessity. They improve safety, protect the camper’s structure, and make setup much easier. I wouldn’t go camping without them!
My Buying Guides on Blocks For Camper Jacks
When I first started using camper jacks, I quickly realized how important it is to have the right blocks for stability and safety. Over time, I’ve learned what to look for and what to avoid. Here’s my guide to help you choose the best blocks for your camper jacks.
Why You Need Blocks for Camper Jacks
I use blocks to provide a solid, stable base for my camper jacks, especially on uneven or soft ground. Without proper blocks, the jacks can sink or shift, which can be dangerous and cause damage to your camper.
Material Matters: Wood vs. Plastic vs. Composite
In my experience, the material of the blocks makes a big difference.
- Wood Blocks: Traditional and inexpensive, but they can rot or split over time, especially if exposed to moisture. I found they require regular inspection.
- Plastic Blocks: Lightweight and resistant to weather, these blocks don’t rot and are easy to clean. I prefer these for their durability and low maintenance.
- Composite Blocks: These combine materials for strength and weather resistance. They tend to be heavier but very sturdy. I use these when I need extra support.
Size and Thickness
I always check the size and thickness of the blocks. Bigger and thicker blocks distribute weight better and provide more stability. For my camper jacks, I look for blocks at least 3 to 4 inches thick and wide enough to fully support the jack foot.
Weight Capacity
One of the most important things I consider is the weight capacity. I calculate the total weight that each jack will bear and choose blocks rated for at least that much. Overestimating capacity is better for safety.
Stackability and Portability
I like blocks that can be stacked securely if I need extra height. Also, since I often move campsites, lightweight and portable blocks are a plus. Some come with handles or interlocking features, which makes handling easier.
Surface Grip and Stability
Blocks with non-slip surfaces or textured bottoms help prevent slipping on slick or uneven ground. I look for these features to keep my camper stable.
Durability and Weather Resistance
Since my blocks are used outdoors, they need to withstand rain, sun, and dirt. I prefer materials and finishes that resist weather damage so I don’t have to replace them frequently.
Price vs. Quality
While it’s tempting to go for the cheapest option, I’ve learned that investing a bit more in quality blocks pays off in safety and longevity. I balance cost with features and durability.
My Final Tips
- Always inspect blocks before use for cracks or damage.
- Carry extra blocks in case you need to adjust height or stability on the fly.
- Consider sets that come with different sizes for versatility.
- Store your blocks in a dry place when not in use to extend their life.
I hope my buying guide helps you find the perfect blocks for your camper jacks. Having the right blocks gives me peace of mind and keeps my camper steady no matter where I’m parked!
Author Profile

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Monica Stephens is a former data analyst turned product reviewer who believes that good decisions start with clear information. After earning her degree in Applied Statistics and spending years interpreting numbers for a software firm, she realized her real passion lay in testing how products perform in everyday life. That blend of analytical thinking and curiosity became the foundation of Lucy Talks Data.
Today, Monica lives near Boulder, Colorado, where she reviews tech gadgets, kitchen tools, and lifestyle gear with the same precision she once applied to data. Her approach is simple test thoroughly, share honestly, and help readers make confident choices without the marketing noise.
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