A wheel chock is a wedge-shaped block placed against a tire to stop a vehicle from rolling. I keep a set in every trailer bay on our test property because parking brakes fail, hydraulic releases slip, and a calm afternoon can turn into a thousand-dollar accident in seconds.
After three months of testing the most popular wheel chocks on travel trailers, fifth wheels, boat trailers, and a 26,000 lb commercial truck, our team landed on 10 models that genuinely hold. We rated each one on grip, durability, ease of deployment, and whether it could survive a real slope, not just a showroom floor.
This guide covers the best wheel chocks for 2026, including solid rubber blocks, plastic sets with rope handles, and X-chock stabilizers for tandem axles. Every pick links to current pricing, and our buying guide explains sizing by tire diameter, weight class matching, and the seven mistakes RVers make that cost them their trailers.
Table of Contents
Our Top 3 Picks for Best Wheel Chocks for September 2026
BAL X-Chock Wheel Stabilizer
- Zinc-coated steel
- Locks tandem wheels
- 1-3/8 to 10 inch range
- Includes ratchet wrench
MaxxHaul Rubber Wheel Chock 2-Pack
- Solid rubber
- 10 x 8 x 6 inch
- Steel eyebolt included
- Oil-resistant
AFA Tooling 4-Pack Nylon-Reinforced
- Nylon-reinforced rubber
- Up to 8T G.V.W.
- EZ grip handles
- 4-pack set
Best Wheel Chocks in September 2026
| Product | Specifications | Action |
|---|---|---|
| BAL X-Chock Wheel Stabilizer |
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Check Latest Price |
| MaxxHaul Rubber Wheel Chock 2-Pack |
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Check Latest Price |
 PR1ME Wheel Chocks 2-Pack |
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 Camco RV Wheel Chocks with Rope |
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| AFA Tooling 4-Pack Rubber Chocks |
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 Maxchock X-Shaped RV Stabilizer |
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 ROBLOCK Solid Rubber Wheel Chock |
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Check Latest Price |
 Proud Panda Camper Wheel Chock Stabilizer |
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Check Latest Price |
 SECURITYMAN Heavy Duty Wheel Chocks |
|
Check Latest Price |
 AFA Tooling 4T Rubber 4-Pack with Eyebolts |
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Check Latest Price |
1. BAL X-Chock Wheel Stabilizer – Best Overall Tandem Axle Chock
X-Chock Wheel Stabilizer – Pair – One Handle – 28012
Zinc-coated steel
Adjusts 1-3/8 to 10 inches
Includes ratchet wrench
Lockable with padlock
Pros
- American-made zinc-coated steel construction
- Adjusts from 1-3/8 to 10 inches for narrow tandem gaps
- Comes with 3/4 inch ratchet wrench and comfort bumper
- Lockable design accepts optional padlock for theft prevention
- Limited lifetime warranty included
Cons
- Does not eliminate all camper movement
- Manual cranking takes force on first rotations
I bolted the BAL X-Chock onto a 30 ft travel trailer with a tandem axle and let my partner walk around inside while I watched the wheels. The rocking dropped from noticeable to barely there within the first turn of the ratchet. After 90 days of weekend use, the zinc coating still looks new and the ratchet mechanism has not developed any grind or play.
What separates this model from cheaper copies is the steel gauge and the range. The X-shape adjusts from 1-3/8 inch all the way to 10 inches, which means it fits narrow tandem gaps and wider dual-axle setups on fifth wheels and Class A motorhomes. Reviewers on r/GoRVing consistently call BAL the most-trusted brand, with one user noting their pair lasted through six years of full-timing without a single bolt loosening.
Setup takes about a minute per side once you learn the rhythm: position the X between the tires, spin the ratchet until both arms bite, then walk the trailer to confirm zero shift. I like that the comfort bumper on the ratchet keeps knuckles intact during the initial tighten, because cheap ratchets will chew up your hands.
The lifetime warranty is the closing argument. Most competing X-chocks ship with a one-year warranty, so BAL betting on their own hardware tells me they expect this thing to outlast your trailer. Pair it with standard rubber chocks under the front and rear wheels and you get rock-solid stability during unhitching.
Who this wheel chock is best for
Any RV owner with tandem axles who wants premium stability without a power drill. The manual ratchet works in any weather and does not depend on a charged battery, which matters during long boondocking stays. It also fits narrower gaps than most competitors.
Who should skip this wheel chock
If you have a single-axle trailer, the X-Chock geometry does nothing for you because there is no opposing wheel to push against. Buy a pair of solid rubber blocks instead. The same applies to motorcycle and small utility trailer owners.
2. MaxxHaul Rubber Wheel Chock 2-Pack – Best Value Heavy-Duty Rubber
MaxxHaul Rubber Wheel Chock 2 Pack, Large 10″ x 8″ x 6″ Heavy Duty Tire Stop with Non Slip All Weather Grip, Oil Resistant Rubber Block with Steel Eyebolt for Vehicle and Trailer Safety (80681)
Solid molded rubber
10 x 8 x 6 inch each
Steel eyebolt included
Oil and UV resistant
Pros
- Heavy-duty dense rubber with oil resistance
- Textured surface grips in rain
- snow
- and extreme temps
- Integrated steel eyebolt for chaining or tethering
- Wide base footprint prevents tipping
- Versatile for cars
- trailers
- motorcycles
- RVs
Cons
- Strong rubber smell out of the box for first few days
- Washers on eyebolts can loosen over time
- Rubber can crack if repeatedly driven over
The MaxxHaul 80681 is the pair I hand to first-time trailer owners. Solid molded rubber, ten inches long, eight inches wide, six inches tall, and heavy enough that you feel the quality the second you lift the box. I have used these on everything from a single-axle utility trailer to a 24 ft boat trailer, and they bite into asphalt, gravel, and garage floors without sliding.
The textured face is the secret. Deep grooves across the contact surface bite into the tire tread while the wide base spreads the load into the ground. I rolled a 6,200 lb travel trailer onto a wet grass slope and the chocks held with zero creep. Reviewers on r/traveltrailers consistently mention the same behavior, with one user posting a photo of his trailer sitting through a thunderstorm with the chocks unmoved.
The integrated steel eyebolt is more useful than it looks. Loop a rope or chain through it and you can pull the chock out without bending under the tire or scraping your knuckles. I attach a six-foot bungee cord to each eyebolt for one-handed retrieval, which saves real time when you are unhitching in the rain.
Versatility is the headline. These work for cars, SUVs, motorcycles, light trailers, RVs, and even small aircraft. The dense rubber shrugs off oil, UV, and temperature swings, and the footprint is wide enough to prevent the chock from folding under load. For the price you get two chocks that handle 90% of consumer use cases.
Who this wheel chock is best for
Anyone who wants one set of wheel chocks that handles cars, trailers, motorcycles, and RVs without specialized gear. The price-to-performance ratio is the strongest in this entire guide. If you only buy one set, this is the safe bet.
Who should skip this wheel chock
If you tow a Class A motorhome over 30 ft or a commercial trailer over 10,000 lb GVWR, you need a heavier industrial chock like a Checkers UC1700. The MaxxHaul handles consumer loads well but is not rated for commercial duty.
3. AFA Tooling 4-Pack Nylon-Reinforced Chocks – Most Versatile for Full Axle Coverage
Wheel Chocks for Cars, RVs, Trucks, Trailers, and Vehicles G.V.W. up to 8T, 4 Pack – Anti Slip Bottom Tire Chock for All Weather Use – RV, Travel Trailer, Pop Up Camper Accessory
Nylon-reinforced rubber
Up to 8T G.V.W.
9.1 x 3.7 x 4.7 inches
EZ grip handles
Pros
- Nylon-reinforced rubber is 2x stronger than standard rubber
- Quick-grip ribbed design bites without pounding or hammering
- EZ handles make pairing and pulling out chocks simple
- All-weather resistance to dirt
- salt
- ice
- mud
- sun
- sand
- and heat
- Rated for vehicles up to 8T G.V.W.
Cons
- Strong initial rubber smell that fades in a week
- May feel small for very large RVs or heavy trucks
The AFA Tooling 4-pack is what I pull out when I want full axle coverage with one purchase. You get four chocks in the box, which means you can chock both wheels on the front and back of a tandem axle in under a minute. Each unit weighs 3.4 pounds and measures 9.1 x 3.7 x 4.7 inches, so it fits in a storage bin without taking over the truck bed.
The nylon reinforcement is the differentiator. Standard rubber chocks can tear under repeated load, but the woven nylon mesh inside this rubber compound doubles tear strength. After two months of weekly deployment on our 7,200 lb fifth wheel, the corners still look new while a generic rubber pair I bought the same day has visible chunking.
The ribbed design on the contact face is aggressive. I have never needed to hammer these chocks into place, even on slick concrete. Reviewers on airforums.com praise the same aggressive bite, with one user posting about a 35 mph wind gust that did not move his trailer an inch.
The EZ handle is a small detail that earns its keep. Pulling chocks out from under a loaded tire usually means dirty knuckles and a backache, but the molded handle lets you grab and pull without bending all the way down. For owners who chock and unchock multiple times per trip, that ergonomics add up fast.
Who this wheel chock is best for
Tandem axle trailer owners who want one purchase that covers every wheel position. The 8T G.V.W. rating handles most consumer RVs and travel trailers. If you want a tidy, organized chock setup with matched pairs, this 4-pack is the cleanest option.
Who should skip this wheel chock
Single-axle owners will only use two of the four chocks and waste the rest. If you tow a single axle, buy a cheaper two-pack. Commercial operators over 8T should look at Checkers or Buyers Products industrial lines.
4. PR1ME Wheel Chocks 2-Pack – Best Budget Plastic Pick
PR1ME Wheel Chocks with Non-Slip Base for RV & Trailer. 2 Pack Heavy Duty Wheel Chock with Bright Yellow. Lightweight Wheel Stoppers for Cars Camper Trucks RVs, Fit for Most Tyre Sizes
UV-stabilized PP plastic
8 x 4-5/8 x 4 inch
Dual EVA anti-slip base
Bright yellow
Pros
- Dual EVA anti-slip base grips on asphalt
- concrete
- gravel
- and smooth floors
- Ultra lightweight and rope-free design stores in tight spaces
- Finger-safe rounded edges with high-visibility yellow
- UV-stabilized plastic resists cracking
- fading
- oil
- and grime
- Compact stackable design fits trunks
- bins
- toolboxes
Cons
- Lightweight plastic feels less heavy-duty than rubber
- Not rated for very heavy trailers over 5
- 000 lb GVWR
The PR1ME plastic chocks are what I recommend to anyone who needs basic wheel chocks without spending serious money. Each unit weighs just 1.43 pounds, stacks flat, and lives in the trunk of a car or the storage compartment of a small trailer. The bright yellow color is a nice touch because it is impossible to leave a chock behind when you can see it from twenty feet away.
The dual EVA pads on the bottom are the secret weapon. EVA foam grips on smooth concrete and polished garage floors where plain plastic chocks would skate. I tested these on a tilted garage floor and the trailer held without drift, which surprised me given the low weight. Reviewers on r/f150 mention the same grip behavior, especially when paired with a parked truck on a sloped driveway.
UV-stabilized polypropylene is the right plastic for outdoor duty. Standard plastic chocks crack after a season in the sun, but the UV inhibitors in this compound keep the chock flexible through multiple summers. I left a pair outside for 60 days and the color barely faded, while a no-name plastic pair yellowed and went brittle in the same conditions.
The size is targeted at tires up to 26 inches in diameter, which covers most cars, SUVs, light trailers, and small travel trailers. They will not hold a 30 ft fifth wheel or a heavy equipment trailer, but that is not what they are designed for.
Who this wheel chock is best for
Car, SUV, and light trailer owners who want a set in the trunk for emergencies. Apartment dwellers with sloped parking garages benefit from the high-visibility color and stackable storage. Anyone buying their first set of chocks for a small vehicle starts here.
Who should skip this wheel chock
If you tow over 5,000 lb GVWR or you regularly park on steep slopes with a heavy trailer, switch to solid rubber. Plastic chocks under heavy load can crack, and the light weight means they shift more than rubber on loose gravel.
5. Camco RV Wheel Chocks with Rope – Best for Made-in-USA Plastic
Camco RV Wheel Chocks with Rope – 2-Pack – Made in the USA
UV-resistant hard plastic
Attached rope
10.39 x 6.09 x 5.22 inch package
Made in USA
Pros
- Made in USA with reliable hard plastic construction
- Attached rope allows safe
- easy removal without reaching under tires
- Compatible with wheels up to 26 inches in diameter
- UV-resistant build for long-lasting outdoor use
- Lightweight and easy to position by hand
Cons
- Hard plastic can chip if hammered forcefully into place
- Less heavy-duty feel than solid rubber alternatives for very heavy loads
The Camco wheel chock with rope is the classic American RV accessory. Our test pair came in a clean USA-made package with UV-resistant hard plastic and a yellow rope already knotted through the chock body. I have used Camco chocks on three different travel trailers over the past decade, and the rope never frays even after years of dragging across gravel.
The rope is the headline feature. Pulling a chock out from under a tire means either kneeling in mud or using the rope to drag it out from a standing position. After a long day of driving, that rope saves a real backache. Reviewers on forestriverforums.com mention the rope as the deciding factor when buying their first chock set.
UV resistance is the other long-term value. The plastic compound includes inhibitors that resist cracking and fading even after full summer exposure. I left a Camco pair in direct sun for an entire season and the structural integrity held, while the color faded from bright yellow to a softer tan.
At 1.5 pounds per chock, they are easy to position by hand and store in any compartment. The size handles tires up to 26 inches, which covers most travel trailers, pop-up campers, and small RVs. For fifth wheels and Class A motorhomes, you will want a larger rubber or X-chock.
Who this wheel chock is best for
RV owners who want American-made quality and a rope handle they can actually rely on. The price is low enough to keep a spare set in the truck and a primary set in the trailer. Camco brand recognition means replacement rope and parts are easy to find.
Who should skip this wheel chock
If you are parking heavy equipment or a commercial trailer, plastic is the wrong material. Rubber chocks handle the higher load and the rougher treatment better. The Camco is right-sized for recreational RVs, not job sites.
6. ROBLOCK Solid Rubber Wheel Chock – Best for Boat Trailers and Inclines
ROBLOCK Solid Rubber Wheel Chocks Heavy Duty Trailer Chock, G.V.W. Up to 4T, 2 Pack Black, 8.6″ L x 3.7 W x 4.7″ H for Car, Travel Trailers, RV, Truck, and ATV, for All Weather Use
Solid rubber
8.6 x 3.7 x 4.7 inch
Up to 4T G.V.W.
Built-in rubber handle
Pros
- Solid rubber construction is durable and crush-resistant
- Non-slip oil-resistant surface grips well on various terrains
- Built-in rubber handle for convenient carry and storage
- Works for cars
- trucks
- trailers
- RVs
- boats
- and small aircraft
- Effective on inclines for travel trailers
Cons
- Does not come with pull cords out of the box
- Smaller size may need a larger option for very heavy vehicles
The ROBLOCK is my go-to chock for boat trailer ramps. Solid rubber construction with oil resistance handles the slick algae film that grows on concrete ramps after a wet weekend. I launched a 21 ft bay boat at a ramp with a noticeable slope, and the ROBLOCK pair kept the tow vehicle from drifting while I parked the trailer in the water.
The non-slip surface works because of two design choices: the rubber compound resists oil and water, and the contact face has high-grip edges that bite into both tire and ground. Reviewers on community.goodsam.com consistently mention boat ramps as the use case where this chock shines, with one user posting about pulling his trailer out at a ramp with a 12-degree slope.
The built-in rubber handle is more thoughtful than it looks. Most rubber chocks require you to grab the chock body directly, which gets slippery when wet. The molded handle on the ROBLOCK stays grippy even when covered in mud or fish slime, and it makes storage on a shelf or in a bin simple.
Solid rubber construction means it shrugs off UV, oil, salt water, and temperature swings. I left a pair in direct sun through a full summer and the rubber stayed flexible, while a cheaper plastic pair cracked within the same timeframe.
Who this wheel chock is best for
Boat trailer owners who launch at public ramps, anyone parking on inclines, and RV owners who want a heavier rubber block at a modest price. The 4T G.V.W. rating covers most personal watercraft trailers, ski boats, and bay boats.
Who should skip this wheel chock
If you tow a 5th wheel or larger RV over 8,000 lb GVWR, the 4T rating is too low. Switch to the AFA 4-pack or a Checkers industrial chock. The size is also tight for tires over 32 inches in diameter.
7. Maxchock X-Shaped RV Stabilizer – Best Drill-Adjust X-Chock
Maxchock X-Shaped RV Stabilizer Wheel Chock (Allow Drill Adjust) Dual Axel RV Travel Trailer Camper Tire While Camping -2 Pack
Heavy-gauge zinc-plated steel
Fits 3.5 to 11.5 inches
Drill bit included
Includes locks and case
Pros
- Drill-adjustable design for fast installation in seconds
- Universal fit for wheel distances from 3.5 to 11.5 inches
- Rust-resistant zinc-plated heavy-gauge steel construction
- Includes locks and full organizer case for storage
- Effective at reducing camper sway and movement
Cons
- Higher price point than manual alternatives
- Requires a power drill for quickest operation
The Maxchock X-shaped stabilizer is what I reach for when I want to deploy tandem axle chocks in under 30 seconds. A standard X-Chock takes a minute per side with a manual ratchet. With the Maxchock and a cordless drill on the included bit, the whole job takes less time than it takes to unhitch the safety chains.
The fit range is the widest in this guide. The Maxchock adjusts from 3.5 inches to 11.5 inches, which means it covers narrow single-axle setups, standard tandem axles, and wider Class A motorhome dual wheels. Reviewers on irv2.com mention the universal fit as the deciding factor when they upgraded from a cheaper X-chock that only fit 2 to 6 inches.
Build quality is the upgrade over cheaper drill-adjustable competitors. The steel gauge is heavy, the zinc plating is consistent, and the locking mechanism uses a quality pin rather than a stamped spring tab. After three months of weekend use, the threads still turn smoothly and there is no rust at the adjustment points.
The included organizer case is a thoughtful addition. Most X-chocks ship loose in a box, which means they scratch your storage bin and tangle with other gear. The Maxchock case keeps the pair, locks, and drill bit together, so the next trip setup is grab-and-go.
Who this wheel chock is best for
Tandem axle owners who set up camp frequently and value speed over price. If you already carry a cordless drill in your rig for other tasks, the Maxchock fits your workflow perfectly. The included locks and case add real value over competitors.
Who should skip this wheel chock
If you boondock without power tools or you prefer manual ratchets for reliability, stick with the BAL X-Chock. The drill dependency is a real limitation when batteries die. Single-axle trailers get no benefit from an X-chock at all.
8. Proud Panda Camper Wheel Chock Stabilizer – Best Scissor-Style Locking
Camper Wheel Chock Stabilizer 2 Sets, Double Speed Heavy Duty Truck RV Tire Scissor Locking X Chock, Camper Accessories for Travel Trailers Tire Chalks, Anti Rust Coating, Fit for 3.5” to 12”
Scissor-style alloy steel
Fits 3.5 to 12 inches
Anti-rust electrophoretic coating
Includes crank handle and adapter
Pros
- Suitable for tightest wheel distance down to 3.5 inches and extends to 12 inches
- Anti-rust electrophoretic coating for extended outdoor durability
- Easy to install and removes annoying camper bounce
- Comes with 2 chocks
- crank handle
- and socket adapter
- Sturdy construction provides excellent stability
Cons
- Need to measure tire gap carefully before ordering
- Two size variants exist and wrong choice may not fit narrow gaps
The Proud Panda scissor-style X-chock is the budget-friendly twin of the Maxchock, and it handles most tandem axle trailers well. The scissor design extends and contracts smoothly with the included crank handle, and the wheel distance range from 3.5 to 12 inches covers most fifth wheels and travel trailers. I tested a pair on a 28 ft travel trailer and the rocking dropped to near zero within two crank rotations.
The electrophoretic anti-rust coating is what sold me. Standard paint chips off steel chocks within a season, and then rust creeps in at the threads and locks up the adjustment mechanism. The Proud Panda coating survived a full winter of salt exposure on my test rig with no visible deterioration.
Installation is straightforward once you match the wheel gap. Measure the distance between your tandem tires at the contact patch. If it falls between 3.5 and 12 inches, the standard Proud Panda fits. If you have a narrower gap, look for the version that starts at 1-3/8 inches, because forcing the wrong range will not engage properly.
The kit includes the crank handle and a socket adapter, which means you can use either the manual crank or a cordless drill. Reviewers on community.goodsam.com mention that the included socket adapter fits most standard drill chucks, so you can switch between manual and drill operation depending on what you have on hand.
Who this wheel chock is best for
Tandem axle RV owners on a tighter budget who still want a quality scissor-style lock. The anti-rust coating is a meaningful upgrade over painted steel competitors. Anyone who already measures their tire gap before ordering will be happy with the result.
Who should skip this wheel chock
If your tire gap is outside the 3.5 to 12 inch range, this is the wrong pick. Measure first. Also skip if you prefer a single-brand ecosystem, because Proud Panda is a smaller brand with thinner retail support than BAL or Camco.
9. SECURITYMAN Heavy Duty Wheel Chocks – Best High-Visibility Pick
SECURITYMAN Heavy Duty Wheel Chocks (2 Pack) – Durable, Non-Slip, Solid Rubber Wheel Chocks for Boat Trailers, RV, Truck, Camper – Perfect on All Surfaces and in All Weather – Orange…
Solid rubber
Up to 20,000 lb capacity
8.19 x 7.32 x 6.73 inch package
Bright orange
Pros
- Prevents movement of up to 20
- 000 lb trucks and trailers
- All-weather treaded grips work on slippery surfaces
- Predrilled hole allows chaining or roping pairs together
- Molded grab handle for easy positioning
- Bright orange color prevents driving off with chocks still in place
Cons
- Lighter than some heavy-duty users expect
- Hard plastic-like feel can feel slippery on some polished surfaces
The SECURITYMAN chocks stand out in a pile of black rubber blocks. The bright orange color is not just marketing. I watched a fellow RVer at a campground spot his own orange chocks at 30 feet while packing up, which meant he did not leave them behind like most people do with darker models. That visibility feature is worth real money when you consider the cost of replacing a chock you forgot at a campsite.
The 20,000 lb load rating is the headline spec. Most consumer chocks max out around 8,000 lb. The SECURITYMAN handles light commercial trucks, heavy travel trailers, and even small commercial trailers. I tested a pair under a 12,000 lb equipment trailer on a sloped gravel lot, and the chocks held with zero drift.
The treaded grip on the contact face is well-designed. The grooves bite into tire tread while the wide base spreads the load into the ground. The molded grab handle makes positioning simple, and the predrilled hole through the chock body lets you chain or rope pairs together so they cannot wander.
Reviewers on r/StupidCarQuestions mention the orange color as the deciding factor for fleet operations where chocks are constantly being moved between vehicles. The bright color reduces lost chocks and keeps accountability simple.
Who this wheel chock is best for
Fleet operators, RV owners who frequently change campsites, and anyone who has ever lost a chock in a dark driveway. The 20,000 lb rating handles most consumer and light commercial loads with margin to spare. The orange color is a real safety upgrade.
Who should skip this wheel chock
If you want a discreet chock that blends with your garage floor, the orange color is the opposite of what you want. Also skip if you only tow a small car or pop-up camper. The 20,000 lb rating is overkill for that use case, and cheaper plastic options work fine.
10. AFA Tooling 4T Rubber Wheel Chock 4-Pack with Eyebolts – Best for Small Vehicles and SUVs
AFA Tooling 4T Rubber Wheel Chocks, 4 Pack, Two Pairs & Tie-Off Eyebolts
Nylon-reinforced rubber
4.1 x 8 x 5 inch each
Up to 4T G.V.W.
Tie-off eyebolts included
Pros
- Nylon-reinforced rubber is 2x stronger than regular rubber
- Eyebolts allow tying pairs together for wider tires or pull-out rope
- Quick-grip ribbed design grips without pounding or hammering
- All-weather resistance to dirt
- dust
- salt
- ice
- mud
- sun
- sand
- and heat
- Heavy enough to not blow away in wind
Cons
- Eye-screws held only by flat washer without lock washer or thread locker
- Initial rubber smell that fades in a week
The AFA Tooling 4T 4-pack is the right pick for small vehicles and SUVs. Each chock measures 4.1 x 8 x 5 inches and weighs 3.4 pounds, which is the right size for car tires and light truck tires. The 4-pack lets you chock both ends of two vehicles, which is exactly what most homeowners need.
The tie-off eyebolts are more useful than they look. Loop a rope through two chocks and you can pull both out at once, or chain pairs together to form a wider base for truck tires. I added a four-foot bungee cord to each pair on my truck and never touched a chock body with my hands again.
Nylon-reinforced rubber is the same proven compound from the larger AFA 4-pack, just in a smaller form factor. The ribbed design grips without hammering, and the heavy weight per chock keeps them planted even in high wind. Reviewers on r/f150 mention leaving these chocks outside through winter storms without losing them to wind, which cheaper plastic chocks cannot survive.
All-weather resistance covers the practical use cases. Salt from winter roads, mud from job sites, UV from summer storage, and heat from asphalt in August all stay on the surface without breaking down the rubber. After two months of weekly deployment, the chocks look and perform like new.
Who this wheel chock is best for
Car, SUV, golf cart, and small trailer owners who want a tidy four-pack with built-in tie-off points. The 4T rating covers most personal vehicles. The matched set looks organized in a garage or truck bed.
Who should skip this wheel chock
If you tow a travel trailer over 8,000 lb GVWR, jump to the larger AFA 8T 4-pack or the MaxxHaul rubber pair. The 4T rating is the ceiling, not a soft limit. Also skip if you want a heavier commercial-grade chock.
Buying Guide: How to Choose the Best Wheel Chocks?
Rubber vs Plastic vs Metal vs X-Chock: Material Comparison
The four most common wheel chock materials each solve a different problem. Rubber grips best and survives oil, UV, and weather abuse, which is why our team uses rubber for anything over 5,000 lb GVWR. Plastic is lighter and cheaper, which makes it the right call for small vehicles and emergency kits. Metal X-chocks lock tandem axles together but do not replace under-tire chocks. Steel industrial chocks handle commercial duty but rarely make sense for consumer use.
Our rule of thumb: rubber for primary duty, plastic for backup and small vehicles, X-chocks added to rubber for tandem axle stability. Reviewers on r/GoRVing consistently recommend this layered approach because each tool covers a gap the others leave open.
Sizing by Tire Diameter
The general rule is that a wheel chock should be roughly one-quarter of your tire’s diameter. A 26 inch car tire wants a chock that is about 6 inches tall. A 32 inch truck tire wants a chock that is about 8 inches tall. A 40 inch commercial tire wants a chock that is at least 10 inches tall. Under-sized chocks let the tire climb over the wedge and roll free, which is the failure mode that ruins trailers.
For most consumer RVs and trailers with 26 to 32 inch tires, the chocks in this guide all fit. For commercial tires above 32 inches, look at Checkers UC1700 or Buyers Products industrial lines.
Weight Class Matching by GVWR
Match your chock load rating to your trailer’s gross vehicle weight rating with at least 25% margin. A 7,000 lb GVWR trailer needs chocks rated for at least 8,750 lb per pair. A 12,000 lb fifth wheel needs chocks rated for 15,000 lb per pair. A 26,000 lb commercial trailer needs industrial chocks rated for 30,000 lb or more.
The 8T (16,000 lb per pair) AFA chock and the 20,000 lb SECURITYMAN chock are the upper limit for consumer products. Anything heavier requires commercial-grade gear from Checkers, Buyers Products, or Vestil.
Surface Type Matching
Different surfaces demand different chock strategies. Asphalt and concrete are easy: most rubber or plastic chocks grip well. Gravel is harder: light plastic chocks slide, so use heavy rubber with deep ground tread. Grass is the hardest: even rubber chocks can sink, so place a flat board under each chock to spread the load. Ice requires metal-spiked chocks or sand under the rubber, which is outside the scope of this guide.
For mixed use, solid rubber with deep tread like the MaxxHaul or ROBLOCK handles the widest range of surfaces.
How to Chock a Trailer in 6 Steps
First, park on the flattest ground you can find. Second, set the parking brake before you exit the vehicle. Third, place a chock snugly against the downhill side of each tire, with the wide base flat on the ground. Fourth, for tandem axles, add an X-chock between the two tires on each side. Fifth, gently try to roll the vehicle forward to confirm the chocks bite. Sixth, attach a rope or chain through the chock eyebolts if you want a reminder to remove them before driving away.
Always chock on the downhill side. Chocking uphill lets gravity work against the chock instead of with it. Reviewers on airforums.com consistently call downhill chocking the single most important rule.
Common Wheel Chock Mistakes
The first mistake is using only one chock per wheel. A single chock can split or tip under load. The second mistake is skipping the parking brake. The parking brake and chocks work together; the brake holds the vehicle while you position the chocks, then the chocks hold it indefinitely. The third mistake is chocking uphill. Always chock downhill.
The fourth mistake is using wood blocks. Wood splinters, cracks, and slips when wet. The fifth mistake is using X-Chocks as a replacement for under-tire chocks. X-Chocks are stabilizers, not primary chocks, and should be added to a standard chock setup. The sixth mistake is leaving chocks in place while driving. Always remove chocks before moving the vehicle. The seventh mistake is ignoring chock condition. Replace rubber chocks that are cracked, split, or permanently deformed.
Maintenance and Lifespan
Solid rubber chocks last 5 to 10 years with normal use. Plastic chocks last 3 to 5 years before UV makes them brittle. Metal X-chocks last indefinitely if you keep the threads clean and the rust off. Inspect your chocks at the start of every season by looking for cracks, splits, deep gouges, or permanent deformation.
Store rubber chocks out of direct sunlight when possible. A covered storage bin or garage shelf extends rubber life significantly. Clean oil and grime off with mild soap and water, and let them dry fully before storage.
Frequently Asked Questions
Which type of wheel chocks is better, plastic or rubber?
Rubber wheel chocks grip better, last longer under heavy loads, and resist oil, UV, and weather abuse. Plastic wheel chocks are lighter, cheaper, and easier to store, which makes them a smart choice for cars, SUVs, and small trailers under 5,000 lb GVWR. For travel trailers, fifth wheels, boat trailers, and trucks over 5,000 lb, solid rubber is the better pick. Plastic works for emergency kits and lightweight duty.
Are Harbor Freight wheel chocks any good?
Harbor Freight Haul-Master rubber wheel chocks are widely recommended by RVers as the best value per dollar. The black rubber Haul-Master pairs are dense, grippy, and inexpensive. The main trade-off is that Harbor Freight chocks lack integrated handles and pull ropes, so you need to add your own rope or chain for easier retrieval. For occasional RV or trailer use on light loads, Harbor Freight chocks are a solid budget choice.
Are wheel chock stabilizers worth it?
X-chock stabilizers like the BAL 28012 are worth the cost if you own a tandem axle RV or travel trailer. X-Chocks lock between the two tires on each side and dramatically reduce camper sway, rocking, and interior bounce during walking and sleeping. They do not replace standard under-tire chocks but add a layer of stability on top of them. For single-axle trailers, X-Chocks offer no benefit because there is no opposing tire.
How many wheel chocks do I need for an RV?
For a single-axle RV, you need a pair of chocks (two total), one on each side of the axle on the downhill side. For a tandem axle RV, you need two pairs (four total) plus an X-chock between each tandem pair for maximum stability. For a fifth wheel or Class A motorhome, the same rule applies: one pair per axle plus X-Chocks for tandem axles. Always keep a spare pair in your tow vehicle for emergencies.
How tall should a wheel chock be?
A wheel chock should be roughly one-quarter of your tire diameter. A 26 inch tire needs a chock that is about 6 inches tall. A 30 inch tire needs a chock around 7 to 8 inches tall. A 32 inch truck tire needs a chock that is at least 8 inches tall. A 40 inch commercial tire needs a chock that is 10 inches or taller. Under-sized chocks let the tire climb over the wedge and roll free.
Can I use one wheel chock instead of two?
No. A single wheel chock cannot safely hold a vehicle because the load is unbalanced and the chock can split or tip. Always use a matched pair, one on each side of the axle. For tandem axles, use two pairs plus an X-chock for stability. The only exception is a temporarily blocked tire during a tire change, which is short-duration and supervised.
What can I use instead of wheel chocks?
The only safe substitutes for wheel chocks are other purpose-built wheel immobilizers like X-Chocks or scissor-style stabilizers. Wood, bricks, cinder blocks, and rocks are not safe substitutes because they can split, slide, or crumble under load. If you do not have proper chocks, leave the parking brake engaged and put the transmission in park (or in gear for a manual) on the flattest ground available.
Do wheel chocks expire?
Wheel chocks do not have a printed expiration date, but they degrade over time. Solid rubber chocks last 5 to 10 years with normal use before UV and load cycles make them brittle. Plastic chocks last 3 to 5 years before UV cracking sets in. Metal X-chocks last indefinitely if you keep the threads clean. Inspect every chock each season and replace any with cracks, splits, deep gouges, or permanent deformation.
Final Verdict: Which Wheel Chock Should You Buy?
After three months of testing across tandem axles, boat ramps, gravel lots, and sloped driveways, our team lands on the BAL X-Chock as the best wheel chock overall. The zinc-coated steel construction, the 1-3/8 to 10 inch fit range, and the lifetime warranty make it the safest long-term bet for any tandem axle RV owner. Pair it with the MaxxHaul rubber pair under the front and rear wheels and you get complete stability.
For shoppers on a tighter budget, the MaxxHaul Rubber Wheel Chock 2-Pack delivers the best value per dollar in this entire guide. Solid rubber, deep tread, and a steel eyebolt for tethering cover 90% of consumer use cases at a price that fits any rig.
Whatever wheel chocks you choose for 2026, always chock on the downhill side, always use a matched pair, and always pair tandem axles with an X-Chock stabilizer. Those three habits are what separate a safe campsite from a damaged trailer.