A cable seal lock is a tamper-evident locking device used primarily for sealing cargo containers, trucks, trailers, and other items that require secure closure. Essentially, it consists of a high-strength steel cable threaded through a locking mechanism. Once fastened, the cable can only be cut to open, providing a strong physical deterrent against unauthorized access. Unlike traditional padlocks or zip ties, cable seal locks are designed to be one-time use, ensuring that any attempt to tamper or breach the seal is immediately obvious. This tamper-evident feature makes them especially popular in industries like shipping, logistics, freight, and customs.
Technical Specifications
|
Specification |
Details |
|
Seal Classification |
cable seal lock |
|
Certification |
ISO 17712:2013 High Security (H) |
|
Customs Programs |
Suitable for C-TPAT and similar supply chain security programs |
|
Cable Material |
Non-preformed galvanized steel cable |
|
Lock Body Material |
Zinc alloy |
|
Cable Diameter |
custom lengths available |
|
Identification |
Laser engraved serial number |
|
Optional Marking |
Logo, barcode, QR code |
|
Removal Method |
Bolt cutter or cable cutter |
|
Operating Temperature |
-40°C to 110°C |
Key Advantages
Durability
Made from robust materials such as stainless steel or coated steel cables, these seals resist corrosion, extreme weather, and rough handling.
Tamper Evident
Any unauthorized access attempt leaves visible signs, such as broken cables or damaged locking bodies, enabling quick detection.
Customization
Cable seals can be customized with unique serial numbers, barcodes, or company logos for tracking and identification purposes.
Ease of Use
Simple to install without any special tools - thread the cable, press the locking mechanism, and secure.
Compliance
Many cable seal locks meet international security standards such as ISO 17712, ensuring acceptance by regulatory authorities worldwide.
Typical Applications
Common Applications
Shipping and Freight:Securing containers and trailers to prevent unauthorized entry during transit.
Aviation:Locking trolleys and aircraft doors for regulatory compliance.
Utility Companies:Protecting meters and valves from tampering or theft.
Warehousing:Securing gates, pallets, or equipment requiring limited access.
Certificate
FAQ
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