- MaterialsSteel
- Marking OptionsLaser Marked
- Marking Parameters7 Digits
- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
The Rail Bolt Seal is a specialty case hardened bolt seal designed for railcar shipments of new automobiles in extreme security situations that require the strongest bolts availableThe Rail Bolt Seal is a specialty case hardened bolt seal designed for railcar shipments of new automobiles in extreme security situations that require the strongest bolts available. Unique 12” bolt diameter provides the strength necessary for extreme security circumstances.