High security container seals are designed to protect shipping containers and high-value cargo during transit. Manufactured to ISO 17712 standards, including robust bolt seals, they provide certified strength, tamper evidence, and reliable security for international freight.

Showing all 5 results

ISO 17712 Certified Container Security

All high security container seals supplied by Mega Fortris UK are manufactured in accordance with ISO 17712:2013 standards. This ensures each seal meets strict requirements for strength, tamper resistance, and durability.

Bolt seals are widely used for securing shipping containers and play a key role in maintaining cargo integrity during transit. Using ISO-compliant seals supports smoother customs clearance and helps meet international shipping regulations and security programmes such as C-TPAT.

Bolt Seals for Container Applications

Bolt seals are specifically designed for securing container doors and other high-security applications. Featuring a solid steel pin and locking mechanism, they provide a strong physical barrier against tampering and unauthorised access.

Once applied, bolt seals can only be removed using bolt cutters, delivering clear evidence of interference. Their strength, reliability, and compliance make them the preferred choice for containerised cargo in global supply chains.

Secure, Traceable & Reliable

High security container seals are designed to deliver both physical protection and full traceability. Each seal is uniquely numbered, allowing shipments to be tracked and verified throughout transit.

Additional options such as barcodes or custom marking further enhance security and control. Combined with durable construction and ISO certification, these seals help maintain cargo integrity from origin to destination.