World Class Wheel Chocks

NPR is the trusted supplier of lightweight durable wheel chocks at North American mine sites. Promote a safe working environment, prevent unwanted movement of vehicles, and minimise accidents.

Our wheel chocks have been extensively tested and are suitable for use in the mining and construction industry. National Plastics & Rubber’s heavy vehicle wheel chocks ensure even the largest mine trucks are parked securely and remain stationary.

Choose your wheel chock size correctly – browse our range of high impact chocks.

We supply North America wide – get in contact today to discuss your chocking requirements.

  • Lightweight
  • Extensively Field Tested
  • Manufactured from slip-resistant, durable polyurethane
  • One-piece construction
  • Impervious to chemicals, salts, rot and resistant to fuel, oils & solvents
  • Wide range of sizes to suit every application

As seen in the Canadian Mining Journal.