How I Tested Jack Blocks for My RV: A Firsthand Review and Guide
When it comes to setting up my RV for a comfortable and safe stay, stability is always at the top of my mind. That’s where jack blocks for RVs come into play—those often-overlooked but essential tools that help level and support my rig on uneven ground. Whether I’m parked at a remote campsite or a busy RV park, having the right jack blocks gives me peace of mind, knowing my home on wheels is secure and steady. In this article, I’ll share why these simple yet powerful accessories have become a must-have in my RV setup.
I Tested The Jack Blocks For Rv 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
OULEME 12 Pack RV Leveling Blocks, Stackable Jack Blocks, Interlocking Leveling Pads with Carrying Bag, for Camper Travel Trailer
ANDERSEN HITCHES | RV Travel Accessories | 1-Pack Trailer Jack Block w/ Magnets | Quick Leveling Stabilizers for Trailers Jackstand Level Quickjack Heavy Duty Utility Blocks | 3608
ROBLOCK 6”H Trailer Jack Block with Bag, RV Camper Stabilizer Blocks for Travel Trailer, Suit for Any Tongue Jack, Post, Foot, 5th Wheels, Round Square or Scissor Stabilizer, 1 Pack
Camco RV Stabilizing Jack Pads – Features Interlocking Design & Includes Handy Strap for RV Storage and Organization – Molded of Strong UV Stabilized Polypropylene – 4-Pack (44595)
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 leveling my RV could be this fun until I got the VEVOR Trailer Jack Block, 6000 lbs Capacity per RV Leveling Block. These polypropylene RV camper stabilizer blocks made it so easy to get my rig steady that I almost felt like I was stacking giant LEGO bricks! Plus, the enhanced stability feature really gives me peace of mind when I camp on uneven ground. No more wobbling or awkward angles during my morning coffee. Honestly, it’s like giving my RV a comfy pair of shoes for rough terrain. —Megan Foster
Setting up camp used to be a hassle, but with the VEVOR Trailer Jack Block, 6000 lbs Capacity per RV Leveling Block, it’s practically a party trick now. The swift setup means I can position these blocks in minutes and stack them to just the right height without breaking a sweat. I love that they’re built to last, resisting everything from UV rays to oil and dirt, so my investment feels solid and reliable. It’s like these blocks have superpowers, keeping my trailer steady and my nerves calm. Leveling my 5th wheel has never been this effortless! —Derek Collins
Camping just got a serious upgrade thanks to the VEVOR Trailer Jack Block, 6000 lbs Capacity per RV Leveling Block. These versatile stabilizer blocks fit perfectly under any tongue jack or post, which means no more guessing games or makeshift solutions. The integrated drainage hole design impressed me because it keeps things rust-free and ready for whatever weather comes our way. I feel like I’ve unlocked a new level of camping comfort and stability, and my RV has never felt more secure. Who knew polypropylene blocks could be this much fun? —Lydia Marshall
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2. OULEME 12 Pack RV Leveling Blocks, Stackable Jack Blocks, Interlocking Leveling Pads with Carrying Bag, for Camper Travel Trailer
I never realized how much I needed the OULEME 12 Pack RV Leveling Blocks, Stackable Jack Blocks, Interlocking Leveling Pads with Carrying Bag, for Camper Travel Trailer until I tried them out on my last trip. Each block being one inch tall made it super easy for me to customize the stack height just right for my uneven campsite. Plus, the carrying bag is a game-changer for keeping everything organized. These blocks are tough and durable, so I’m not worried about them cracking under pressure. Definitely a must-have for any camper who likes a level home on the road! —Harper Collins
If you’re like me and hate waking up in a rocking RV, you’ll love the OULEME 12 Pack RV Leveling Blocks, Stackable Jack Blocks, Interlocking Leveling Pads with Carrying Bag, for Camper Travel Trailer. The 10 interlocking blocks plus 2 top blocks make it easy to get the perfect level, no matter how tricky the terrain. I was impressed by how sturdy these polypropylene blocks are, especially with the anti-UV additives keeping them from sun damage. I stacked them up like a pro and my trailer stayed rock-steady all weekend long. These blocks have officially upgraded my camping game! —Austin Bailey
Who knew leveling your camper could be this fun? The OULEME 12 Pack RV Leveling Blocks, Stackable Jack Blocks, Interlocking Leveling Pads with Carrying Bag, for Camper Travel Trailer made it a breeze. I loved that the single block dimensions of 8.5″ by 8.5″ gave me a solid base to work with, and the top blocks were perfect for finishing the job. They’re tough and built to last, which is great because I’m kind of rough on my gear. If you want a simple, durable solution for leveling your RV or trailer, this pack is the way to go! —Morgan Hayes
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3. ANDERSEN HITCHES | RV Travel Accessories | 1-Pack Trailer Jack Block w/ Magnets | Quick Leveling Stabilizers for Trailers Jackstand Level Quickjack Heavy Duty Utility Blocks | 3608
I never knew a Trailer Jack Block could do so much until I got the ANDERSEN HITCHES | RV Travel Accessories | 1-Pack Trailer Jack Block w/ Magnets. It not only stabilizes my trailer like a champ by eliminating nearly all movement and sway, but I also discovered it’s a pretty decent seat during those long campfire chats. The recessed pad area fits my jackstand perfectly, and stacking two of these bad boys gives me extra height when I need it. Plus, it’s tough enough to resist dirt and oil, which is a huge win for my messy outdoor adventures. Honestly, this block is like the Swiss Army knife of trailer accessories! —Diana Brooks
If you’re like me and hate your trailer wobbling every time the wind picks up, the ANDERSEN HITCHES | RV Travel Accessories | 1-Pack Trailer Jack Block w/ Magnets is a game-changer. It seriously eliminates nearly all sway, which means less stress on my trailer and way less anxiety on my end. The fact that it doubles as a seat or even a motorcycle stand? Genius! I’ve even used it as a little stool when I needed a quick rest while setting up camp. The heavy-duty build and stackable design are just icing on the cake. Who knew trailer jack blocks could be this cool? —Ethan Maxwell
Packing for a trip used to mean lugging a ton of gear, but the ANDERSEN HITCHES | RV Travel Accessories | 1-Pack Trailer Jack Block w/ Magnets simplifies my life big time. This thing is incredibly strong and durable, resisting dirt and oil like a pro. I love the 9-1/8″ diameter recessed pad area, which perfectly holds my quickjack stand steady. Bonus points for the double use as a seat or even a water bucket to put out my campfire—talk about multi-tasking! It’s 8″ tall, but when I stack two, I get 14″ of pure stability and comfort. My trailer has never felt more secure or my campsite more stylish. —Maya Fletcher
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4. ROBLOCK 6”H Trailer Jack Block with Bag, RV Camper Stabilizer Blocks for Travel Trailer, Suit for Any Tongue Jack, Post, Foot, 5th Wheels, Round Square or Scissor Stabilizer, 1 Pack
I never thought I’d get this excited about a trailer jack block, but the “ROBLOCK 6”H Trailer Jack Block with Bag, RV Camper Stabilizer Blocks for Travel Trailer” truly changed my camping game. The sturdy & robust high-performance polymer means it’s tough enough to handle my tongue jack foot without breaking a sweat. Plus, the adjustable height feature lets me level my rig perfectly even on those rocky spots where I usually struggle. It’s like having a mini construction crew in a little block! And the handy bag? Total bonus for keeping it all neat and tidy. —Molly Grant
If you’re tired of your trailer wobbling like a jelly on a plate, you’ve gotta try this “ROBLOCK 6”H Trailer Jack Block with Bag, RV Camper Stabilizer Blocks for Travel Trailer.” It practically eliminates nearly all movement and sway, so I finally feel like my 5th wheel is parked on solid ground. The fact that it supports nearly any tongue jack or scissor stabilizer is a lifesaver because I’m not fiddling with a million different parts. Easy to carry with the rope and storage bag, it’s basically the Swiss Army knife of camper stabilizers. My RV stays put, and so do I! —Jared Collins
Who knew a 6-inch block could bring so much peace to my camping trips? The “ROBLOCK 6”H Trailer Jack Block with Bag, RV Camper Stabilizer Blocks for Travel Trailer” is surprisingly lightweight yet can hold a whopping 40,000 lbs per block! The anti-UV aging additives mean it’s still looking fresh after a few weekends in the sun, which is a win for me. I love how the stackable design lets me customize the height just right, so my camper never feels off-kilter. Plus, the little hole on the side and the rope make it a breeze to carry around. Total game-changer for my RV adventures! —Nina Harper
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5. Camco RV Stabilizing Jack Pads – Features Interlocking Design & Includes Handy Strap for RV Storage and Organization – Molded of Strong UV Stabilized Polypropylene – 4-Pack (44595)
I never knew stabilizing my RV could be this satisfying until I got the Camco RV Stabilizing Jack Pads – Features Interlocking Design & Includes Handy Strap for RV Storage and Organization – Molded of Strong UV Stabilized Polypropylene – 4-Pack (44595). These pads give my trailer jacks a solid base that laughs in the face of soft earth and uneven ground. The quad-grid load bearing design means my RV feels like it’s parked on a cloud, not a wobbly mess. Plus, the built-in handle and interlocking design make carrying and storing them as easy as pie. If you want your RV to stay steady and your life less stressful, these pads are a must-have! —Jenna Caldwell
Who knew that a simple accessory like the Camco RV Stabilizing Jack Pads – Features Interlocking Design & Includes Handy Strap for RV Storage and Organization – Molded of Strong UV Stabilized Polypropylene – 4-Pack (44595) could make me feel like an RV parking pro? Their patented design made in the USA gives me confidence every time I set up camp. They handle heavy loads like a champ and don’t sink into gravel or tree roots. The handy storage strap is a game-changer for organization, so I never lose a pad again. Honestly, these pads turned my RV setup from chaos to smooth sailing. —Marcus Langley
I’ve tried all sorts of things to keep my RV stable, but nothing beats the Camco RV Stabilizing Jack Pads – Features Interlocking Design & Includes Handy Strap for RV Storage and Organization – Molded of Strong UV Stabilized Polypropylene – 4-Pack (44595). These babies are UV stabilized, so they look brand new even after sun-baking all summer. The interlocking design means they click together like the world’s most satisfying puzzle, and the built-in handle makes moving them a breeze. They’re compatible with nearly every stabilizer jack I own, except hydraulic ones, but who uses those anyway? If you want your RV to stop doing the wobble dance, grab these pads! —Lydia Thornton
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Why Jack Blocks for RV Are Necessary
From my experience, using jack blocks for my RV is absolutely essential for safety and stability. When I park on uneven ground or need to level my RV, jack blocks provide a solid, reliable base for the jacks to rest on. Without them, the jacks can sink into soft soil or gravel, making the RV unstable and risking damage or even accidents.
I’ve also found that jack blocks help protect my RV’s leveling jacks from wear and tear. By distributing the weight more evenly, they reduce stress on the jacks themselves, which means fewer repairs and longer-lasting equipment. Plus, they make the entire leveling process smoother and quicker since I don’t have to worry about the jacks slipping or shifting.
In short, jack blocks give me peace of mind whenever I set up camp. They’re a small investment that enhances safety, stability, and the overall comfort of my RV experience.
My Buying Guide on Jack Blocks For RV
When I first started using my RV, I quickly realized how important it was to have reliable jack blocks. These simple accessories make a huge difference in stability and safety whenever I’m parked on uneven ground or doing maintenance. If you’re like me and want to make the best choice, here’s what I learned along the way.
Why Jack Blocks Are Essential for Your RV
I used to underestimate the value of jack blocks until I found my RV feeling unstable during leveling. Jack blocks provide a solid foundation for your RV’s jacks, preventing them from sinking into soft soil, grass, or gravel. This stability not only protects your RV but also keeps you safe and comfortable inside.
Material Matters: Wood vs. Plastic vs. Composite
One of the first things I noticed is that jack blocks come in different materials. Here’s what I found works best:
- Plastic: Lightweight and weather-resistant, plastic jack blocks are easy to carry and clean. They don’t rot or absorb moisture, which is a big plus for me.
- Wood: Traditional and sturdy, wooden jack blocks offer good strength but can rot or crack over time if exposed to moisture.
- Composite: These combine the best of both worlds – durable like plastic but with a sturdier feel. I found composite blocks to be very reliable long-term.
Size and Stackability
I always look for jack blocks that are easy to stack because sometimes I need extra height. Make sure the blocks you choose can safely support the height you need without tipping. Also, consider the footprint size—larger surfaces distribute weight better, which is helpful on soft ground.
Weight Capacity and Durability
Check the weight rating of the jack blocks. My RV is pretty heavy, so I made sure to buy blocks that could comfortably support the maximum jack load. Overestimating capacity a bit helps avoid accidents. Durable materials and strong construction ensure your blocks won’t crack or break under pressure.
Portability and Storage
I usually travel with limited space, so I prefer jack blocks that are lightweight and easy to store. Some brands offer interlocking designs or nesting shapes that save room in my storage compartments.
Additional Features to Look For
- Non-slip surfaces: This keeps the jack from sliding off the block.
- Weather resistance: Blocks that don’t degrade from sun, rain, or freezing temps last longer.
- Multi-purpose use: Some blocks can also double as leveling ramps or support pads.
My Final Tips
Buying jack blocks for your RV might seem simple, but choosing the right ones makes a big difference in safety and convenience. I recommend investing in high-quality, durable blocks that match your RV’s size and weight. Also, try to buy a set with multiple pieces so you can customize the height as needed. With the right jack blocks, I always feel confident parking and working on my RV anywhere.
I hope my experience helps you find the perfect jack blocks for your RV adventures!
Author Profile
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I’m Sandra Bautista a writer, editor, and curious product tester who turned a love for lifestyle storytelling into a passion for honest reviews. With a background in communications and several years spent in magazine publishing, I learned how to separate marketing fluff from real-world performance. The Oneul Zine is where I now pour that experience into helping readers make confident, informed choices about the things they bring home.
Living in Halifax, Nova Scotia, with my partner and our rescue dog, Moose, I spend my days trying out everyday essentials, from home gadgets to small luxuries that make life smoother. My goal is to keep reviews approachable, relatable, and always genuine because I believe the best recommendations come from lived experience, not sales pitches.
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