Car Blocks for railcars and Overhead Crane
A "Super Chock" for railcars and overhead cranes.
Fits all wheel sizes and available in two size ranges.
Do not use for impact-stopping.
- Use only on fully exposed conventional "T"-rail for railroad cars or overhead cranes.
- Use on correct rail side only.
- DO NOT USE to stop a moving car or crane. Car or crane must be at a complete reset before rail clamp can be used.
- Wedge must be pounded home tightly at all times. Check wedge tightness freqently.