High Security Seals (Metal)

When security is non-negotiable, Tungate’s High Security Seals provide trusted protection for the world’s most sensitive and high-value cargo. Available in bolt seal or cable seal formats, each unit exceeds 1-tonne break strength and meets international standards, including ISO 17712:2013 and C-TPAT compliance - ensuring suitability for customs-regulated and cross-border shipments.

• • Bolt Seals: Feature a heavy-duty metal bolt and locking barrel. Once snapped into place, removal requires bolt cutters, delivering clear tamper evidence and making resealing impossible.
• • Cable Seals: Use an adjustable steel cable that locks into a secure aluminum body. Once pushed through the one-way mechanism, removal requires wire cutters, and the cable will then splay making resealing impossible.

Each seal offers a unique serial number for full traceability and can be customized for further identification and authentication.

These rugged, durable seals are ideal for safeguarding shipments in transit, especially those exposed to long distances, international borders, or high-theft risk environments.

Suitable for a range of scenarios:

• • Securing freight containers, trucks, and rail containers.
• • International shipping and customs-regulated logistics
• • Medical and pharmaceutical distribution
• • Authenticating and protecting high-value shipments

Customizations/security enhancements available:

• • Unique serial numbering
• • Barcodes / QR codes
• • Laser engraving
• • Company branding or logos
• • Multiple cable lengths or bolt sizes
• • Colour-coded options for route/zone management

Security doesn’t have to be complicated. The best solutions are simple, provide an instant impact, and are tailored to your needs.