Worried about parking on slopes or slippery surfaces? The RMHs Heart-Shaped Wheel Chock provides a reliable physical safety barrier for your vehicle. Weighing only 4kg, it's lightweight and lovely—easy for anyone, including female drivers, to handle with one hand. The foldable design keeps it compact when stored, taking up minimal space in your trunk for hassle-free portability. Whether you drive a family sedan or a construction vehicle, this chock securely holds your vehicle steady on slopes, icy roads, or wet surfaces.
We recommend using two units per vehicle—place one behind each drive wheel on the downhill side for dual protection and greater peace of mind.
Product Specifications
| Item |
Specification |
| Product Name |
Heart-Shaped Portable Wheel Chock |
| Brand |
RMHs |
| Net Weight |
Approx. 4 kg |
| Main Material |
High-strength Aluminum Alloy |
| Base Anti-Skid Material |
12mm Thick Rubber Pad |
| Surface Finish |
Electrostatic Powder Coating (Traffic Yellow) |
| Structure |
Foldable, tool-free, unfold and use |
| Unfolded Dimensions |
L343 × W283 × H350 mm |
| Folded Dimensions |
L351 × W283 × H112 mm |
| Standard Color |
Yellow (custom colors available upon request) |
| Packaging |
1 pc / carton |
| Applicable Vehicles |
Family sedans, small to mid-size passenger vehicles, light trucks, construction vehicles, etc. |
| Core Function |
Prevents roll-away on slopes / slippery surfaces, ensures secure parking |
Advantage
🧡 Stylish Heart-Shaped Design
Breaks the stereotype of bulky, industrial-looking safety tools. The heart-shaped silhouette is visually appealing and coordinates nicely when placed against the wheel—adding a warm touch to your vehicle essentials.
⚖️ Lightweight & Portable (4kg)
Weighing only 4kg, it's light enough for even a female driver to lift with one hand. Say goodbye to heavy, cumbersome equipment—easy to handle anytime.
📦 Foldable, Storage-Friendly
Innovative foldable structure—unfold and use, no tools required. When folded, it becomes flat and compact (approx. 351×283×112mm), easily fitting in your trunk, under seats, or in tool compartments without taking up valuable space.
🛡️ Dual Anti-Skid, Rock-Solid Stability
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12mm thick rubber base with deep-groove treads firmly "bites" into the ground, delivering far superior grip compared to ordinary flat rubber pads.
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High-strength aluminum alloy body: lightweight, sturdy, compression-resistant, and fully recyclable.
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Electrostatic powder coating: bright traffic yellow finish, rust-resistant and durable for long-term outdoor use.
🚗 Versatile Application Across Vehicle Types
Suitable for a wide range of vehicles—from small family sedans to large construction vehicles (trucks, heavy machinery, etc.)—meeting diverse parking and anti-roll needs.
Usage Guide
📍 Step-by-Step Instructions
-
Unfold: Open the chock from its folded state to its ready-to-use form.
-
Position: Place the chock behind the wheel on the downhill side of your vehicle.
-
Contact: Gently push the chock until it makes firm contact with the bottom of the tire.
-
Secure: The vehicle's weight presses down, and the chock automatically grips the ground, forming an effective barrier.
Folded state:
Application Scenarios
| Scenario |
Description |
| 🏔️ Sloped Road Parking |
Effectively blocks downhill vehicle movement |
| ❄️ Icy / Snowy / Wet Surfaces |
Enhances traction on low-friction pavement |
| 🚧 Temporary Roadside Tilted Parking |
Quick parking security on the go |
| 🏢 Underground Garage Ramps |
Prevents roll-back when starting on inclines |
| 🔧 Vehicle Maintenance |
Provides extra physical immobilization during repairs |
| 🏗️ Construction Vehicle Temporary Parking |
Heavy vehicle roll-prevention at construction sites, fields, etc. |
Usage Tips
-
We strongly recommend using two units per vehicle: place one behind each drive wheel on the downhill side for balanced force distribution and more stable anti-skid performance.
-
Before use, ensure the ground is free of significant oil stains or loose gravel that may affect grip.
-
After parking, check that the chock is in close contact with the tire.
Q&A
Q1: What are the main features of this parking blocker?
A: Compact design at approx. 4kg. Features an aluminum alloy body with a rubber anti-skid base, foldable for easy storage and portability. Suitable for both cars and construction vehicles, effectively preventing roll-away on slopes.
Q2: What vehicles is it suitable for?
A: It has a wide range of applications—from small family sedans to large construction vehicles such as trucks and heavy machinery, meeting diverse parking and anti-roll needs across different scenarios.
Q3: How does the anti-skid function work?
A: The bottom is equipped with a rubber pad that maximizes friction between the chock and the ground, providing strong grip to effectively immobilize the wheel and prevent the vehicle from sliding on slopes or slippery surfaces.
Q4: How heavy is it, and is it portable?
A: It weighs only 4kg. When folded, it becomes compact and takes up minimal space, making it easy to store in your trunk or tool compartment for convenient access anytime.
Q5: Do I need tools to use it?
A: No tools are required. Simply unfold it and place it behind the wheel on the downhill side—quick, effortless operation without any equipment.
Q6: Why do you recommend using two units?
A: We recommend using two units per vehicle—place one behind each drive wheel on the downhill side for balanced force distribution and more stable, reliable anti-skid performance.
Q7: What are the advantages of the material?
A: The aluminum alloy body is lightweight, sturdy, corrosion-resistant, and fully recyclable. The rubber base is wear-resistant and ensures long-lasting, stable performance over time.
Q8: Is it easy to store?
A: Very easy. The foldable design makes it flat when stored, fitting comfortably in either a family car trunk or a construction vehicle's toolbox without taking up much space.
Q9: What scenarios is it suitable for?
A: It is ideal for sloped parking, wet or icy road surfaces, temporary roadside spaces, underground garage ramps, as well as construction sites where heavy vehicles need temporary immobilization.
Q10: Can the color be customized?
A: Yes. The standard color is high-visibility yellow. We also support custom colors upon request to meet various requirements.
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