Leveling, Chocks & Stabilizing
The Best RV Stabilizer Jack Pads
If the trailer you leveled at seven is not level at midnight, this is the cheapest fix on the whole site.
By Mike M. ·
How this page is funded: we earn a commission if you buy through our links, at no extra cost to you. It never changes which product we rank first. Prices come from Amazon and are read automatically — each one shows the date it was read. Full disclosure.
Quick picks
Scored on grip and stability (25%), build (20%), packed size (20%), lift relevance (25%) and price (10%).
| # | Product | Best for | Score | Price |
|---|---|---|---|---|
| 1 |  Camco RV Stabilizing Jack Pads, 4-Pack Four plastic pads for under the stabilizer jacks. They stop the jack foot sinking into soft ground, which is the usual reason a leveled trailer is no longer level in the morning. Top pick | Keeping scissor jacks out of the dirt | 7.0/ 10 | $13.97View on Amazon
|
| 2 |  SnapPad Xtra Permanent RV Jack Pads, 6-Pack Rubber pads that snap permanently onto the jack feet, so there is nothing to place, nothing to forget and nothing to leave behind at a site. Permanent, no placing | Never carrying jack pads again | 7.8/ 10 | |
| 3 |  Camco FasTen RV Leveling Blocks, 10-Pack Interlocking plastic blocks that lock together instead of sliding apart, which is the whole difference between these and loose wood. They also go under a jack, which a curved leveler cannot. Does both jobs | The default: cheap, interlocking, use them for everything | 7.5/ 10 | |
| 4 |  Lynx Levelers, 11-Pack with Cap and Storage Bag The long-standing honeycomb block. Eleven pieces including a cap, which is the detail that matters: the cap gives a flat top so a jack foot does not sit in the honeycomb. | Leveling, jack pads and stabilizer feet from one bag | 7.3/ 10 |
Tap any row to jump to the full write-up. Prices come from Amazon and are read automatically — see each product below for the date.
The short answer
A scissor jack has a small steel foot, maybe three inches square. Put a few hundred pounds through it onto gravel, dirt or damp grass, and it sinks. Not dramatically — a quarter inch over a few hours — which is exactly enough to put a trailer out of level while you are asleep in it.
Why it happens, and why a pad fixes it
Pressure is force divided by area. A three-inch-square foot is nine square inches; a nine-inch-square pad is eighty-one. Same load, roughly a ninth of the pressure on the ground. Soft ground that yields under the foot does not yield under the pad.
That is the whole mechanism and it is why bigger is better here, within reason. It is also why a pad that is only slightly bigger than the foot does very little.
The four options
Dedicated plastic pads. Molded trays sized for a jack foot, with a recess that locates the foot so it cannot slide off. Cheapest, stack flat, do one job well. The usual pack of four does not cover the tongue jack, so buy accordingly.
Permanent snap-on pads. Rubber pads that clip onto the jack feet and stay there. The argument is behavioral rather than mechanical: you cannot forget to place them and you cannot drive away leaving them behind. They are jack-specific, so check the fit, and they add a fixed amount to your minimum jack height.
Interlocking leveling blocks. If you already own a bag, they work. Use the flat cap piece on top so the jack foot is not sitting in open honeycomb, which concentrates load on thin webs.
Wood. A short offcut of thick plywood is better than nothing and genuinely works. Dimensional lumber splits along the grain under a point load, and a split pad under a loaded jack is the thing you were trying to avoid. The wood question properly.
The common mistake
How many you need
| Jack | Count | Pad needed |
|---|---|---|
| Rear stabilizer jacks | 2 | Yes |
| Front stabilizer jacks | 2 | Yes |
| Tongue jack | 1 | Yes — and it carries the most load |
| Mid-frame jacks (if fitted) | 0-2 | Yes |
That is five to seven pads on a typical travel trailer, and four-packs are the common retail unit. Buy two packs, or use leveling blocks for the tongue jack, which carries the most load and benefits from the largest footprint anyway.
The verdict
Buy a four-pack of plastic pads and use a stack of leveling blocks under the tongue jack. That is a few dollars and it solves the overnight settling problem completely. Upgrade to permanent snap-on pads if you set up most weekends and are tired of placing and collecting them — the convenience is real, and so is the price.
What to remember
- A jack pad works by spreading load over a larger area, so bigger genuinely is better.
- Overnight settling is the symptom; soft ground under a small steel foot is the cause.
- Count your jacks — most trailers need five to seven pads and packs come in fours.
- The tongue jack carries the most load and deserves the biggest footprint.
- Pads spread load. They do not level, and scissor jacks are not for lifting.
The picks in full
Camco RV Stabilizing Jack Pads, 4-Pack
Camco · Best for keeping scissor jacks out of the dirt
Four plastic pads for under the stabilizer jacks. They stop the jack foot sinking into soft ground, which is the usual reason a leveled trailer is no longer level in the morning.
Key specifications
- Pack
- 4 pads
- Use
- Under scissor and stabilizer jacks
- Material
- Molded plastic
- Origin
- Made in USA
Capacity figures read from Camco jack pad specifications, October 2026.
How it scored
- Lift range (25%)4
- Grip / stability (25%)7
- Packed size (20%)9
- Build quality (20%)7
- Price for capability (10%)10
Weighted average of the figures above. We did not test this product — see how we pick.
What it does well
- Cheapest fix for a trailer that settles overnight
- Spread load on gravel and soft ground
- Stack flat, take almost no space
What it is bad at
- Not rated to lift anything — these spread load, they do not level
- Plastic cracks under a jack that is already over-extended
- Four is not enough if you also want pads under the tongue jack
SnapPad Xtra Permanent RV Jack Pads, 6-Pack
SnapPad · Best for never carrying jack pads again
Rubber pads that snap permanently onto the jack feet, so there is nothing to place, nothing to forget and nothing to leave behind at a site.
Key specifications
- Pack
- 6 pads
- Size
- 9 in round
- Fit
- LCI leveling system jack feet
- Origin
- Made in USA
How it scored
- Lift range (25%)5
- Grip / stability (25%)9
- Packed size (20%)10
- Build quality (20%)9
- Price for capability (10%)5
Weighted average of the figures above. We did not test this product — see how we pick.
What it does well
- Permanently attached — no pads to set out or lose
- Rubber is quieter and grips better than plastic
- Spreads load over a much larger area than a bare foot
What it is bad at
- Fit is jack-specific — check your jack feet before buying
- Costs more than fifteen packs of plastic pads
- Adds a fixed amount to your minimum jack height
Price as of October 5, 2026. #ad How this is funded
Camco FasTen RV Leveling Blocks, 10-Pack
Camco · Best for the default: cheap, interlocking, use them for everything
Interlocking plastic blocks that lock together instead of sliding apart, which is the whole difference between these and loose wood. They also go under a jack, which a curved leveler cannot.
Key specifications
- Block size
- 8.5 in x 8.5 in x 1 in
- Pack
- 10 blocks
- Interlocking
- Yes
- Origin
- Made in USA
Capacity figures read from Camco FasTen specifications, October 2026.
How it scored
- Lift range (25%)7
- Grip / stability (25%)7
- Packed size (20%)8
- Build quality (20%)7
- Price for capability (10%)10
Weighted average of the figures above. We did not test this product — see how we pick.
What it does well
- Interlock, so a stack does not shear sideways under load
- Do double duty under jacks and stabilizers
- Cheapest route to usable leveling
What it is bad at
- Stacking to the right height is trial and error
- One inch per layer means coarse adjustment
- They crack if you drive onto an unsupported overhang
Price as of October 5, 2026. #ad How this is funded
Lynx Levelers, 11-Pack with Cap and Storage Bag
Tri-Lynx · Best for leveling, jack pads and stabilizer feet from one bag
The long-standing honeycomb block. Eleven pieces including a cap, which is the detail that matters: the cap gives a flat top so a jack foot does not sit in the honeycomb.
Key specifications
- Pack
- 11 pieces including 1 cap level top
- Design
- Interlocking honeycomb
- Storage
- Bag included
- Origin
- Made in USA
How it scored
- Lift range (25%)7
- Grip / stability (25%)6
- Packed size (20%)8
- Build quality (20%)7
- Price for capability (10%)10
Weighted average of the figures above. We did not test this product — see how we pick.
What it does well
- Cap piece gives a flat bearing surface for jacks
- Honeycomb is strong for its weight
- Decades of owner reports to read
What it is bad at
- Honeycomb edges split if you drive onto a stack at an angle
- No grip mat, so they slide on wet concrete
- Same coarse one-inch-per-layer stacking
Price as of October 5, 2026. #ad How this is funded
Common questions
On gravel, dirt, grass or hot asphalt, yes. A small steel foot concentrates load and sinks over a few hours. A pad spreads it.
Thick plywood offcuts work. Dimensional construction lumber splits along the grain under a point load, which defeats the purpose. More here.
One per jack — typically five to seven on a travel trailer, counting the tongue jack. Packs come in fours, so plan for two.
Sources
- Camco published leveling block and chock specifications — read October 2026
- Andersen Hitches Camper Leveler published specifications — read October 2026
- RV Industry Association — standards and compliance program — read October 2026