MaxxHaul High Visibility Poly Foam Wheel Chock 2-Pack | 8" x 4" x 4" Lightweight Tire Stop | Slip-Resistant Rubber Base | Built-in Handle | Safety Yellow (50503)
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Availability:
In Stock.
Arrives
Wednesday, Oct 7
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Color: YELLOW
Features
- Heavy-Duty Structural Poly Foam Construction Made from lightweight yet durable poly foam for reliable performance under pressure. Maintains shape and grip without cracking or crumbling.
- Compact 8" x 4" x 4" Dimensions Space-efficient size fits easily behind tires or inside toolboxes. Ideal for cars, trailers, trucks, and RVs.
- High Visibility Safety Yellow Color Bright yellow finish enhances visibility in garages, job sites, and outdoor environments to reduce trip hazards and improve safety awareness.
- Slip-Resistant Rubber Base Strip Textured grooves and rubber strip maximize surface grip on concrete, gravel, asphalt, and smooth flooring.
- Built-In Handle for Easy Placement Integrated molded handle allows quick positioning and removal without tools or accessories.
Description
The MaxxHaul 50503 High Visibility Poly Foam Wheel Chock 2-Pack is engineered for safe, stable vehicle positioning in residential, commercial, and outdoor settings. Each chock measures 8" x 4" x 4" and is molded from structural poly foam that combines lightweight handling with rugged durability.Designed for high visibility, the bright yellow color improves safety awareness and makes the chocks easy to spot in low-light conditions. The slip-resistant rubber base strip and grooved surface provide dependable traction on a variety of surfaces including concrete, gravel, and garage floors. Whether you're parking on a slope, securing a trailer, or storing an RV, MaxxHaul 50503 delivers a dependable alternative to resin or plastic chocks—offering enhanced grip, portability, and peace of mind.
Manufacturer: MaxxHaul Towing Products
Brand: MAXXHAUL
Model: High Visibility Heavy Duty Poly Foam Wheel Chock 8" x 4" x 4" - Pair
Item Weight: 1.8 pounds
Package Dimensions: 11.61 x 4.41 x 4.37 inches
Item model number: 50503
Manufacturer Part Number: 50503
Date First Available: August 10, 2020
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Oct 7
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
Color: Black
The MaxxHaul Solid Rubber Wheel Chock 2-Pack is a simple but very effective safety accessory. The solid rubber construction feels durable and much stronger than lightweight plastic chocks. They have good weight to them, stay in place well, and provide excellent grip on a variety of surfaces. The built-in handle makes them easy to carry and position, while the compact size makes storage convenient in a garage, truck, trailer, or RV. They work great for preventing vehicles, trailers, and equipment from rolling when parked on level or slightly uneven surfaces. The rubber material holds up well to regular use and does not feel like it will crack or break over time. For the price, the quality and reliability are excellent. Overall, these wheel chocks are a great value and a smart addition for anyone who owns a trailer, RV, truck, or needs extra parking safety. Highly recommended.
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Reviewed in the United States on July 30, 2026 by DIYGearGuy
Color: Black
I've been using the MAXXHAUL70472 Solid Rubber Heavy Duty Black Wheel Chock 2-Pack for a few weeks now, and I must say, it's been a total game-changer for ensuring the safety of my trailer and vehicle. As someone who frequently tows a trailer for work and recreational activities, I've always been concerned about the risk of it shifting or rolling while parked. These wheel chocks are incredibly sturdy and well-made, with a solid rubber construction that can withstand harsh weather conditions and heavy use. The 8" x 4" x 6" size is perfect for my trailer's tires, and the weight capacity is more than sufficient for my needs. What I love most about these wheel chocks is their ease of use. They're incredibly simple to place and remove, even with gloves on. The rubber material provides a snug fit around the tire, preventing any movement or slippage. I've used them on various surfaces, including asphalt, concrete, and gravel, and they've performed flawlessly. The 2-pack is also a great value, as I can use one for the front and rear of my trailer, providing added security and peace of mind. I've already recommended these wheel chocks to friends and family who also tow trailers, and I'm confident they'll appreciate the added safety and convenience they provide. Pros: Heavy-duty solid rubber construction for durability and longevity Easy to use and remove, even with gloves on Perfect size for standard trailer tires 2-pack provides added value and security Effective on various surfaces, including asphalt, concrete, and gravel Cons: None! These wheel chocks have exceeded my expectations in every way. Recommendation: If you're looking for a reliable and effective wheel chock solution for your trailer or vehicle, look no further than the MAXXHAUL70472 Solid Rubber Heavy Duty Black Wheel Chock 2-Pack. They're a worthwhile investment for anyone who values safety and peace of mind. Five stars, without a doubt!
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Reviewed in the United States on July 29, 2025 by Elliott S.
Color: Black
Exactly what you need to buy - these are heavy duty, solid (one big hunk of rubber) and everything a wheel chock should be. Fit perfectly between a dual-axle trailer's 15" wheels. Couldn't be more pleased. (Frankly I have no idea how anyone could give this anything but 5 stars). Great product.
Reviewed in the United States on June 23, 2026 by D
Color: Black
Works well, good grip on the surface and the tire, the handles work well, compact and lightweight, stable and versatile.
Reviewed in the United States on August 4, 2026 by Steven's_revs
Color: Black
Our inventory of chocks for our small travel trailer: FOR TRAVEL: One set of small (1 lb 13 oz) hard rubber chocks remain packed in the travel bin when we are at home. This way, we do not have to Tetris the chocks into the travel bin each time we leave. Camping, we use the small chocks with X-chocks and leveling ramps (when needed). FOR HOME USE: Previously I had a set of pink/red heavy plastic chocks. Recently, they disappeared. We subbed the travel chocks, but I want a separate set for home use. THIS SET: This new set of chocks is for home use. These are made of grippy hard black rubber. Each chock weighs a touch over 4 lbs. The grooved bottom surface helps them grip on the relatively flat hard-surface driveway. Vendor text says the chock measures 8 x 4 x 6” high. The 8” includes the chock’s handle. The chock itself is 7 inches long. The handle adds another inch, although the handle does not touch the ground. The handle is centered so that I can whack the end with a rubber mallet. I am pleased that I ordered this set of 2 chocks when the price was reduced to about $18. I am surprised at the heft of these chocks. They are fine for our home use. Rating: very good My scale: 5 star = excellent (or has a special feature), 4 star = good/ very good (does what it should), 3 star = average (or has a minor flaw), 2 star = below average (multiple flaws or does not perform its function well), 1 star = avoid (does not fulfill its mission). I rarely use the term ‘perfect’ and I rarely assign 5 stars.
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Reviewed in the United States on June 8, 2026 by Belt and Suspenders
Color: Black
These wheel chocks are perfect for my camper (3500lb GVWR). Since I keep it at the back of my driveway where there is a pretty decent incline, there is a slight concern about it just rolling off down the hill. But when I have these under the wheels, I can drop my stabilizers and the whole setup feels very sturdy. Good stability when working in the camper. These are a perfect size and weight. Combined with the easy-grab handle, the chocks are super portable. Very happy with them. Let us know if any questions! Overall impression: 5/5 Stars
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Reviewed in the United States on July 20, 2026 by Xavier Cole
Color: Black
Nice, heavy-duty rubber chocks that you can kick into place without them breaking (I'm looking at you, yellow plastic chocks that I've replaced with these). I did see some reviews complaining about the odor of rubber being strong. If I put my nose up to them I can understand that, but since I won't be curling up in bed with these chocks holding my head in place I don't see this as a problem. The smell proves that they're rubber I guess. Solid too.
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Reviewed in the United States on June 13, 2026 by Seattlelite
Color: Black
I needed a good set of wheel chocks for my RV, and these MAXXHAUL 70472 chocks have been perfect. They're exactly what I was looking for – sturdy, reliable, and do the job they're supposed to do. These chocks are solid rubber, and you can tell they're built to last. They're heavy enough to stay put and provide a secure grip, even on slightly uneven surfaces. I've used them on both asphalt and gravel, and they haven't budged. They give me real peace of mind knowing my RV isn't going to roll. The size is just right too. They're big enough to be effective, but not so large that they're a pain to store. They're easy to position and remove, and the bright black color makes them easy to see. Honestly, there's not much else to say. They're simple, they're well-made, and they work. If you need a reliable set of wheel chocks for your RV, trailer, or even just for your car in the garage, I highly recommend these MAXXHAUL 70472 chocks. They're a great value for the price and they'll give you the security you need.
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Reviewed in the United States on January 30, 2025 by pa