High Security Cable Seals
High-security cable seals are specialized devices used to secure cargo containers, trucks, trailers, and other transportation equipment. These seals are designed to provide a high level of security to prevent tampering, theft, and unauthorized access. They are commonly used in industries such as shipping, logistics, and transportation, where maintaining the integrity of goods and preventing tampering is crucial.
Material:Aluminum and galvanized steel wire seal (wear-resistant and anti-corrosion)
specification:240mm or customized
Color:Red, blue, yellow, green, and other colors
Seal Marking:Depending on the customer's different needs, we can print running numbers, logos, units, dates, serial numbers, barcodes and other required contents on the labels.
MOQ:10pcs
Advanced Dual-Ball Locking Mechanism
The core of our tamper-proof cable seals lies in their sophisticated locking system:
Dual Zinc-Alloy Locking Balls: Two precisely engineered balls engage simultaneously with corresponding grooves in the lock head
Spring-Loaded Security: Each ball is supported by independent springs that maintain constant pressure
Diagonal Chamber Design: Strategically positioned chambers ensure optimal ball engagement and prevent manipulation
Chamfered Groove Technology: The specially designed two-step grooves with front chamfering enhance locking reliability
Premium Material Construction
Aircraft-Grade Aluminum Alloy Body: Provides exceptional strength while resisting corrosion and environmental damage
High-Carbon Steel Cable: Offers superior tensile strength and cut resistance compared to standard steel cables
Weather-Resistant Components: All materials are selected for durability in extreme temperature conditions and harsh environments
Reinforced Connection Points: Critical stress areas are reinforced to prevent mechanical failure
Operational Advantages for Supply Chain Security
Enhanced Tamper Evidence
The high security bolt seals design ensures that any attempted breach leaves clear, irreversible evidence:
Immediate Visual Indicators: Any tampering attempt visibly damages the seal mechanism
Irreversible Locking: Once engaged, the seal cannot be reopened without destructive force
Audit-Ready Security: Provides physical proof of integrity throughout the supply chain
Superior Physical Protection
Exceptional Tensile Strength: Withstands pulling forces up to 2,000 lbs, depending on model specification
Cut-Resistant Cable: High-carbon steel construction resists bolt cutter attacks
Corrosion-Resistant Components: Suitable for maritime environments and long-term outdoor use
Temperature Resilience: Maintains integrity in temperatures from -40°C to 85°C
Structure Diagram
Parameter introduction
Product name | ||||
Material | Aluminumsteel body lock+galvanized steel wire | |||
Size | 26mm*27mm | |||
Length | 240mm or customized | |||
Diameter | 3.5mm | |||
Printing | Hot stamping or laser printing | |||
Marking content | Company name, LOGO, text, number, QR code, bar code | |||
Application | Trucks,containers,post packages,etc | |||
Product Description:
Material: Aluminum alloy, medium 3.5/5.0mm aviation wire rope, the length can be increased or decreased according to customer requirements.
Usage: Self-locking type, easy to install.
Tension :F> 2.88KG.
Disassembling and cutting method: Remove with wire cutters
Strategic Application Scenarios
International Shipping & Logistics
Container Security: Essential for securing international shipping containers against unauthorized access
Cross-Border Transportation: Provides documented security for customs compliance and insurance requirements
High-Value Cargo: Ideal for electronics, pharmaceuticals, and other valuable commodities
Industrial & Commercial Applications
Transportation & Logistics: Securing truck doors, rail containers, and air cargo
Energy Sector: Protecting utility meters, transformer boxes, and energy infrastructure
Retail Distribution: Securing high-value merchandise in distribution centers
Banking & Finance: Protecting ATM compartments and cash-in-transit containers
Tangible Business Benefits
Risk Mitigation & Compliance
Implementing heavy-duty security seals delivers measurable business advantages:
Theft Deterrence: Visible security discourages tampering attempts
Regulatory Compliance: Meets international security standards including ISO 17712
Insurance Advantages: May qualify for reduced insurance premiums through enhanced security measures
Chain of Custody: Provides auditable evidence for liability determination
Operational Efficiency
Routine Inspection: Quick visual verification of seal integrity at transfer points
Unique Identification: Sequential numbering enables precise tracking and accountability
Cost-Effective Security: High security level at competitive pricing
Easy Application: Simple one-handed operation reduces loading time
Technical Specifications & Performance Metrics
Physical Characteristics
Cable Diameter: 3.0mm high-carbon steel with plastic coating
Lock Body Dimensions: 45mm × 25mm × 15mm aluminum alloy construction
Overall Length: Standard lengths from 300mm to 1,200mm available
Weight: Approximately 85 grams (varies by length)
Performance Standards
Tensile Strength: 2,000 lbs minimum breaking strength
Pull-Out Resistance: Withstands 1,500 lbs of direct pulling force
Environmental Rating: IP67 waterproof and dustproof
Operational Temperature Range: -40°C to 85°C
Frequently Asked Questions (FAQ)
Q1: What security certifications do these cable seals hold?
A: Our High Security Cable Seals are designed to meet and exceed ISO 17712 standards for high-security seals. They undergo rigorous testing for tensile strength, tamper resistance, and environmental durability. Independent laboratory testing reports are available upon request.
Q2: Can these seals be customized with company branding and numbering?
A: Yes, we offer comprehensive customization options including laser-etched company logos, unique sequential numbering, color coding, and barcode integration. Custom lengths and packaging solutions are also available to meet specific operational requirements.
Q3: How does the dual-ball mechanism provide better security than single-ball designs?
A: The dual-ball locking system requires simultaneous disengagement of both spring-loaded balls, which is mechanically impossible without destroying the seal. This dual-engagement system effectiv
