- Constructed from lightweight yet impact-resistant reinforced plastic, these wheel chocks can support up to 3 tons (6,500 lbs), making them ideal for heavy-duty applications. - Designed to withstand heavy loads and harsh weather conditions, these chocks are perfect for keeping almost any vehicle, RV, or trailer securely in place, providing peace of mind during parking. - Their compact design fits snugly across the width of many tires, taking up minimal space and making storage easy in your trunk, toolbox, or even under the seat. - An integrated plastic handle makes carrying and positioning the chocks effortless. The oil-resistant and non-slip surface ensures excellent traction, preventing any accidental rolling of your vehicle. - Practical use scenarios include securing your RV on a sloped driveway, stabilizing a trailer during loading and unloading, or preventing your car from moving while parked on an incline. These wheel chocks combine functionality, compatibility, and robust performance to meet your parking needs effectively.