Cable Seals are the ideal barrier seal for intermodal operations that require a high level of security on moving cargo. Suitable for applications including shipping containers, rail trucks, plastic distribution boxes and petrochemical valves. Made from galvanised, non-preformed steel cable that unravels when cut and removable only with a cutting tool.
Our 3.5mm cable seal can withstand over 1,250kg of tensile force and is fully compliant with ISO 17712 regulation.
Product Specification
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Seal Application
Simple to apply, just pull the cable through and tighten to minimise the loop for an extremely strong and secure tamper proof seal.
Custom Printed Seals
Custom printed options include company branding, numbering and barcoding system. Custom printed orders will be delivered within 7-10 working days.
Product images

CABLE SEALS | ISO 17712 BARRIER SEALS




Protect your goods and cargo today
Designed for maximum tamper resistance, our seals ensure your cargo remains secure from origin to destination.

Secure with a security seal
Applying a security seal to cargo is a straightforward but critical process to ensure the safety and integrity of shipments during transit. Proper application prevents tampering and provides evidence of unauthorised access.
Ensure all goods are properly loaded and secured before verifying that the security seal is undamaged, has a unique serial number, and shows no signs of pre-tampering. Apply your chosen seal and verify the secure application by pulling gently on the seal to ensure it’s firmly engaged and cannot be removed without breaking. Check for any looseness or gaps.


Record the seals identifier
Recording a security seal is critical for ensuring the security, traceability, and accountability of cargo during transit.
Document the seal’s unique serial number, along with the date, time, location, and name of the person applying it. Share this information with relevant stakeholders (e.g., carrier, recipient). Many industries and international shipping standards require detailed seal records to meet security protocols. Accurate documentation helps avoid penalties or delays at customs or inspection points.


Perform regular checks during transit
Periodic inspections allow you to identify signs of tampering, such as cuts, scratches, or replaced seals, before the cargo reaches its destination.
During your inspection, confirm that the seal remains intact and properly engaged. A loose or damaged seal could indicate a security breach or an application error that needs immediate correction. Routine inspections at checkpoints or stops signal to potential thieves that the cargo is actively monitored, acting as a deterrent against tampering attempts.

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Create a security framework
Designed for maximum tamper resistance, our seals ensure your cargo remains secure from origin to destination.
Seal classifications
Your security seal requirement will depend on the nature of the cargo or goods you intend to protect. Here are the 3 key seal classifications to consider when creating a secure framework.
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