Fasmov Wheel Chocks 2-Pack Solid Rubber Heavy-Duty Chocks for Car, Trailer & RV — Oil-Resistant Nonslip

Fasmov 2 Pack Solid Rubber Wheel Chocks are heavy-duty triangular rubber blocks designed to keep cars, trailers, RVs, trucks, and ATVs securely stationary during parking, maintenance, or loading.

When you need a reliable, compact solution to prevent unwanted rolling, these solid rubber chocks offer a simple, mechanical safeguard. Each pack includes two molded chocks sized to fit most passenger tires and small-to-medium trailer wheels. Built from oil-resistant rubber with a nonslip surface and triangular profile, they combine durability with stable contact against a tire tread to reduce the risk of movement on level or sloped surfaces.

How do these chocks improve parking and loading safety?

Wheel chocks act as a physical barrier that stops wheels from rolling when a parking brake might not be sufficient. The Fasmov chocks grip the tire tread and ground simultaneously, making them effective on pavements, gravel, and harder dirt surfaces. Their solid rubber construction resists deformation so they maintain contact and force under vehicle weight.

• Solid rubber resists compression for consistent stopping power.
• Triangular shape nests against tire to prevent slipping.
• Oil-resistant surface keeps grip in contaminated conditions.
• Compact footprint fits behind most automotive and trailer tires.

What vehicles and situations are these chocks suitable for?

These chocks are intended for a wide range of light- to medium-duty uses: cars, travel trailers, small trucks, ATVs, RVs, and even small aircraft gear and dumpsters in many cases. They are sized for common tire diameters and perform best when used in pairs—placed both sides of a wheel when extra security is needed. For very large commercial trucks or heavy equipment, larger industrial chocks should be used.

• Ideal for cars, trailers, RVs, ATVs and small trucks.
• Useful during maintenance, loading/unloading, and overnight parking.
• Works on asphalt, concrete, crushed rock and packed dirt.
• Pair them for two-sided wheel protection on inclines.

How do I use and store these rubber wheel chocks properly?

Place the chock snugly against the tire’s tread and, when possible, use a second chock on the opposite side of the wheel or on the other wheel to prevent movement in both directions. Store chocks out of direct sunlight and away from petroleum solvents to preserve rubber life; cleaning with mild soap and water removes dirt and extends grip performance. Inspect for cracking or excessive wear before each use and replace chocks that show deterioration.

• Position against tire tread and push firmly into contact.
• Use in pairs for the best protection on slopes or during service.
• Keep stored in dry shade; avoid prolonged UV and chemical exposure.
• Regularly check for cracks, chunks, or compression damage.

What are the dimensions and material advantages of these chocks?

Each chock measures approximately 6.4 inches long by 3.5 inches wide by 3.8 inches tall, offering a balance between compact size and stopping capability. Constructed from a heavy-duty, molded rubber compound, they resist oil and slipping while maintaining shape under load. The triangular geometry increases contact area with the tire while keeping the chock easy to position and remove.

• Dimensions: ~6.4" L x 3.5" W x 3.8" H per chock.
• Heavy-duty molded rubber resists oils and abrasion.
• Triangular profile maximizes tire contact and stability.
• Lightweight enough for transport, tough enough for repeated use.

Who is this for: The Fasmov 2 Pack Solid Rubber Heavy Duty Wheel Chocks are a practical choice for vehicle owners, RV and trailer operators, mechanics, and outdoor enthusiasts who need a compact, dependable way to secure wheels during parking, loading, or service. They’re best for people who want a reusable, low-maintenance safety tool that stores easily in a trunk or toolbox and provides immediate mechanical protection without power or complex setup.