Spark-Proof Urethane Heavy-Duty Single Wheel Chock (Flush Rail)

SPARK-PROOF Urethane Wheel Chocks are tough enough to block a tank car, but resilient enough that the car can be pulled over the chock by a locomotive without derailing. No more trying to yank free a steel chock that is stuck under a wheel. When it’s time to move, just pull the car over the chock and retrieve the chock later.

For Flush Rail Use ONLY

Specs:

• Handle Length: 12"
• For Wheel Diameters: 26"- 48"
• Rail Size: 90 lb. - 142 lb.

Weight: 2.5 lbs.