Product profile
A bolt seal is a type of high-security seal used to secure shipping containers, trucks, trailers, and other cargo transport equipment. It consists of a metal bolt with a unique serial number and a locking mechanism that prevents tampering or unauthorized access. Once applied, it can only be removed by cutting or breaking it, providing evidence of any tampering attempts.
Product application
- Insert the Bolt – Pass the bolt through the hasp or locking mechanism of the container door.
- Lock the Seal – Push the bolt into the locking body until it clicks securely.
- Record the Serial Number – Document the unique ID for tracking and verification.
- Inspect Upon Arrival – The receiver checks if the seal is intact and matches the recorded number before opening.
Why need use the bolt seal for container
Bolt seals are essential for:
- Security – Prevents theft and unauthorized access during transit.
- Tamper Evidence – Any attempt to open the container leaves visible damage.
- Compliance – Meets international shipping regulations (e.g., ISO 17712 for high-security seals).
- Tracking – Unique serial numbers help monitor shipments and prevent fraud.
The advantage of bolt seal
✅ High Strength – Made of durable steel or alloy, resistant to cutting and pulling.
✅ Tamper-Proof – Destructive removal required, ensuring evidence of breach.
✅ Unique Identification – Serialized for tracking and anti-counterfeiting.
✅ Weather Resistant – Works in harsh conditions (rain, dust, extreme temperatures).
✅ Customizable – Options like barcodes, RFID tags, or company logos for enhanced security.
Different type of bolt seal
Company profile