Nitrile Rubber Jack Wheel Chock – Heavy Duty Protection and Stability Key Benefits and Features: Heavy Duty Construction: Made from grade nitrile rubber for exceptional durability, strength, and resistance to wear. Designed to withstand repeated use in demanding outdoor conditions. Reliable Jack Wheel Protection: Distributes weight evenly to prevent rolling, shifting, or sinking in soft ground. Helps keep your trailer, caravan, or camper stable when parked. LongTerm Wheel Maintenance: Shields your jack caster wheel from sand, mud, dirt, and oil, helping to reduce damage and extend service life. Builtin drainage hole prevents water accumulation and rust. Compact and Portable Size: Dimensions 6.6 in x 5 in x 1.38 in for easy carrying and storage. Fits most standard trailer jack wheels without modification. WeatherResistant and LowMaintenance: Designed to perform under varying environmental conditions while maintaining structural integrity over time. Practical Applications: 1. Caravan or Camper Stability – Use on campsites with uneven or soft terrain to prevent your jack wheel from sinking and to keep your caravan steady. 2. Trailer Storage – Secure your trailer in driveways or storage yards by preventing jack wheel movement and avoiding surface damage. 3. Boat Trailer Use – Protect jack wheels from corrosion and wear when parked near water, ensuring smooth operation when ready to tow. Why Choose This Jack Wheel Chock: This heavy duty rubber stabilizer is engineered to deliver reliable support and protection for trailer jack wheels. Its nitrile rubber build offers unmatched durability, while its functional design ensures stability and extended wheel lifespan. Easy to store, transport, and use, it is a practical solution for anyone seeking dependable jack wheel protection in all conditions.