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Heavy-Duty Wheel Chocks – Rubber, Polyurethane & Plastic

Heavy-Duty Wheel Chocks – Rubber, Polyurethane & Plastic

Prevent roll-aways and ensure safety compliance with our Heavy-Duty Wheel Chocks. Available in high-grip Rubber or high-visibility Polyurethane/Plastic, these chocks are engineered to immobilise cars, trucks, and trailers on any surface. Sizes range from Small (Cars) to Large (Heavy Haulage). Optional truck-mount holder available.

Category: Product ID: 21294

Description

Essential Stability & Roll-Away Protection

Whether you are parking a caravan on a slope, performing maintenance under a sedan, or securing a heavy-rigid truck at a loading dock, reliable immobilisation is non-negotiable. Our range of Heavy-Duty Wheel Chocks is engineered to provide ultimate stability, preventing unwanted movement of stationary vehicles.

We offer three distinct material grades to suit every application:

We offer three distinct material grades to suit every application:

  • Rubber: Heavy, high-friction, and extremely durable. Best for general use on concrete or asphalt.

  • Polyurethane: Lightweight, oil-resistant, and high-visibility orange. Ideal for service vehicles and fleet trucks.

  • Moulded Plastic: Extremely robust and lightweight, designed for the largest heavy-haulage applications.

Available in Small, Medium, and Large sizes, our range allows you to match the chock perfectly to your tyre diameter and vehicle weight, ensuring full safety compliance during loading, unloading, and parking.

1. Material Versatility

  • Rubber (Black): Features a high-grip base that bites into the ground. Excellent weather resistance and won’t scratch pavement.

  • Polyurethane/Plastic (Yellow): High-visibility colour ensures they aren’t left behind. They are resistant to oils, fuels, and solvents often found in workshops.

2. Specialized Truck Mounting

For transport drivers, storage is key. We offer a dedicated Small Wheel Chock Holder (SWCH) specifically designed for our small polyurethane chock. This metal bracket mounts to the truck chassis or trailer frame, ensuring the chock is always accessible and secure during transit.

3. Site Safety Compliance

Using a proper wheel chock is often a legal requirement on mine sites, construction zones, and commercial loading docks.Makeshift solutions like wood blocks or rocks can split or slip; our engineered chocks are rated to hold the load securely.

Wheel Chock Rubber 290x155x185mm Wheel Chock Rubber 290x155x185mm SKU: RWC291518
$19.80 inc. GST
Placeholder Wheel Chock Rubber 200x100x150mm SKU: RWC201015
$14.85 inc. GST
Wheel Chock Rubber 320x300x260mm Wheel Chock Rubber 320x300x260mm SKU: RWC323026
$48.18 inc. GST
Wheel Chock Polyurethane - Small 200x175x150mm Wheel Chock Polyurethane - Small 200x175x150mm SKU: PWC201714
$27.50 inc. GST
Placeholder Wheel Chock Moulded Plastic - Large 440x370x370mm SKU: PWC443737
$190.30 inc. GST
Placeholder Small Wheel Chock Holder Truck Mount for PWC201714 SKU: SWCH
$14.30 inc. GST

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How do I choose the right size Wheel Chock for my vehicle?

As a general rule, the height of the Wheel Chock should be approximately 25% of your tyre’s diameter. If you are parking on a steep slope or carrying a heavy load (like a loaded truck), you should opt for a larger size to ensure maximum holding power.

What is the difference between Rubber and Polyurethane Wheel Chocks?

Rubber Chocks are heavier and provide excellent grip on smooth surfaces like concrete, making them great for loading docks. Polyurethane Chocks are lighter, stronger, and resistant to oil/chemicals, making them the preferred choice for carrying on trucks or using in mechanic workshops.

Does the SWCH Holder fit all chocks?

No. The SWCH Small Wheel Chock Holder is specifically designed to fit the PWC201714 (Small Polyurethane Chock). It may not fit the rubber versions or larger sizes due to differences in width and shape.


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Total Protection. From the Ground Up.

A truly safe environment requires a 360-degree approach. It’s about managing the risk you can see with high-vis apparel, and controlling the risks you can’t with robust physical barriers and traffic management solutions.

MAD Safety delivers the complete package. We equip your facility with the hardware to separate man from machine, and your workforce with the gear to withstand the daily grind. We don’t just supply products; we build the peace of mind that comes from knowing every angle is covered.

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