Cable security seals, commonly known as cable seals or wire rope seals, are essential, high-strength tamper-evident devices used to secure assets across numerous industries. Renowned for their flexibility and durability, they are a preferred choice for sectors including logistics and freight transportation, pharmaceutical and food manufacturing, industrial operations, and retail.
A standard cable seal features a robust body, typically constructed from metal or hardened plastic. One end of the body is permanently affixed to a stainless steel cable or wire rope. The opposite end contains a critical one-way, tamper-proof locking mechanism. During application, the free end of the cable is threaded through the item(s) to be secured
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such as a container door, valve, or drum
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and then inserted into this locking chamber. The cable is pulled tight, creating a custom, loop-based seal that cannot be loosened without destructive force.
The primary security benefit lies in their irreversible design. Once locked, a cable seal can only be removed by cutting through the cable itself. High-quality seals utilize non-preformed wire ropes that deliberately fray upon cutting. This fraying prevents the severed end from being re-inserted into the locking body, leaving undeniable physical evidence of tampering or unauthorized access. This clear visual indicator is crucial for audits, compliance, and chain-of-custody verification.
Offering superior versatility compared to rigid bar or bolt seals, cable seals can secure uneven or irregularly spaced fastening points. Their strength and tamper-evident properties make them indispensable for protecting high-value cargo, sensitive materials, and critical infrastructure, ensuring integrity from origin to destination. For reliable asset protection and clear tamper evidence, Disposable cable seals provide an optimal security solution.
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