Steel Wire Lead Seal with Double-locking Arrangement
Anti-reuse structure: Can never be reused once removed or opened.
High-strength cable: Possesses strong tensile force to guarantee sealing stability.
Adjustable wire length: Suitable for all kinds of different sealing points.
Durable ABS housing: Resists impact and keeps long-term structural stability.
Custom marking available: Support logo, barcode and number printing.
Wide application range: Ideal for containers, trucks, various packages.
Steel Wire Lead Seal with Double-Locking Arrangement is a high-performance tamper evident cable seal designed for secure asset protection, power system management, and logistics safety applications. This professional security sealing product combines a durable ABS protective cover, solid steel locking mechanism, and galvanized steel wire to provide reliable anti-tampering protection for various industries. Designed according to modern security management requirements, this steel wire lead seal helps organizations improve traceability, prevent unauthorized access, and maintain effective control over valuable assets during transportation, storage, and daily operation.
With the increasing demand for digitalized management in electricity, logistics, transportation, and public utility industries, reliable sealing solutions have become essential for protecting equipment and ensuring operational transparency. This double-locking cable seal adopts an advanced locking structure that provides stable fastening performance after installation. Once the steel wire is pulled through the locking chamber and tightened, the internal mechanism firmly secures the wire position. Any unauthorized attempt to remove or open the seal will cause visible damage, allowing users to quickly identify possible security risks.
Application Fields
The Steel Wire Lead Seal with Double-Locking Arrangement is widely applied in industries that require secure locking and tamper evidence. In the power industry, it is commonly used for electricity meter installation, meter inspection, electricity consumption audits, and equipment management. By applying numbered security seals to meters and related devices, power companies can improve inspection efficiency and reduce unauthorized operation risks.
In logistics and transportation, the product is suitable for truck trailers, shipping containers, and international freight applications. During cargo transportation, security seals provide a simple but effective method to verify whether goods have remained unopened throughout the delivery process. The unique serial numbers and customized markings help logistics companies track cargo status and improve supply chain security.
The product is also widely used in municipal water and gas meter supervision, valve lockout management, warehouse management, and fixed asset protection. For enterprises managing a large number of distributed assets, this sealing solution helps establish standardized security procedures and improve daily management efficiency.

Product Structure and Raw Materials
The product is manufactured with carefully selected materials to ensure long-term durability and stable performance under different working conditions. The outer protective shell is made of high-quality ABS material, which provides excellent impact resistance, weather resistance, and protection against external environmental factors. ABS material also offers good surface quality, making it suitable for laser marking applications such as company logos, serial numbers, QR codes, and customized identification information.
The internal locking component uses a solid steel lock body, which is the core security structure of the product. Compared with ordinary plastic locking mechanisms, the steel structure provides higher mechanical strength and stronger resistance against forced pulling or unauthorized manipulation. The galvanized steel wire is selected for its corrosion resistance, flexibility, and reliable tensile strength, allowing the seal to maintain stable performance in transportation, outdoor storage, and industrial environments.
The combination of ABS cover, steel locking body, and galvanized steel wire creates a balanced design between security, convenience, and cost efficiency. This structure makes the product suitable for one-time-use applications where safety inspection and traceability are required. Each material is carefully inspected before production to ensure that finished products meet quality requirements and customer expectations.

Specification
Product Name | Steel Wire Lead Seal with Double-Locking Arrangement |
Product Type | Double Head Lock Cable Seal / Wire Rope Seal |
Material | ABS Protective Cover + Solid Steel Lock Body + Galvanized Steel Wire |
Locking Structure | Double-Locking Arrangement |
Wire Material | Galvanized Steel Wire |
Surface Marking | Laser Printing |
Customized Marking | Logo, Barcode, QR Code, Serial Number, Text |
Usage | Disposable Security Seal |
Installation Method | Pull Tight Locking |
Application | Containers, Trucks, Trailers, Freight, Valves, Asset Protection |

Quality Assurance
The Steel Wire Lead Seal with Double-Locking Arrangement is manufactured under a strict quality control system to ensure consistent performance and reliable security. Every component, including the ABS protective cover, solid steel lock body, and galvanized steel wire, is carefully inspected before assembly. During production, the locking mechanism, laser marking, and overall appearance are checked to maintain stable product quality. Before packaging, each batch undergoes functional inspection to verify smooth locking performance and secure sealing. Permanent laser marking provides clear identification for traceability, while the durable material combination ensures dependable performance during storage, transportation, and daily use. This comprehensive quality management process helps deliver consistent, reliable, and tamper-evident security seals for global customers.


Product Customization
The double-locking cable seal supports standardized production for different customer requirements, including customized wire lengths, marking content, packaging methods, and appearance options. The clear identification information helps reduce management errors caused by manual recording and provides convenient verification during inspection processes. With a compact structure and easy-to-recognize markings, the product is suitable for large-volume procurement and systematic security management. The Steel Wire Lead Seal with Double-Locking Arrangement combines physical protection with information traceability, providing customers with a more efficient and organized sealing solution.

