SAFETY
Tests have shown that Mark 7 Chock takes more wheel power than conventional rubber blocks. Due to the fact that the Mark 7 Chock does not roll under the wheel due to the flexibility of the material and its unique shape. Reflex that acts as a reminder to remove all chocks, making it easy to see a forgotten Mark 7 Chock behind a wheel.
5,5kg
800x180x170mm
Compliance with SAE AIR4905A standard