
Heavy Duty Bolt Seal – USS 90mm is a high-security, tamper-evident locking solution designed for protecting cargo containers, trucks, and high-value shipments. It features a strong steel bolt and locking barrel mechanism that provides maximum resistance against cutting, pulling, and tampering. Once locked, the seal cannot be removed without bolt cutters, ensuring clear evidence of any unauthorized access. Manufactured with high-strength steel and durable ABS coating, it delivers exceptional durability and impact resistance under extreme conditions. The USS 90mm design ensures a secure fit for standard container locking systems used in global logistics. Each seal is laser-marked with a unique serial number for tracking, verification, and compliance. Ideal for international shipping, freight, and customs operations, it ensures maximum security and supply chain integrity.
Lightweight and durable bolt seal designed for containers, vans, and cargo transport with reliable tamper-evident locking protection.
Strong industrial-grade bolt seal built for shipping containers, trucks, and logistics applications requiring high-level security and durability.
High-Security Bolt Locking System
Steel bolt mechanism provides maximum protection against cutting, tampering, and forced entry.
Tamper-Evident Design
Once locked, it can only be removed with bolt cutters, ensuring clear evidence of interference.
USS 90mm Standard Size
Designed to fit standard shipping containers and cargo locking systems used globally.
Durable Steel + ABS Construction
Built with high-strength steel core and protective ABS coating for long-lasting performance.
Laser Marked Serial Number
Each seal includes a unique identifier for tracking, inspection, and supply chain control.
Weather & Impact Resistant
Performs reliably in harsh environmental conditions, including long-distance transport.
• Shipping Containers (Export/Import)
• Freight & Cargo Transportation
• Truck & Trailer Sealing
• Customs & Border Security
• Warehouse & Distribution Security
• Rail & Marine Logistics
• High-Value Goods Transport
• Oil, Gas & Industrial Equipment Shipments
• Defense & Government Cargo
• International Supply Chain Operations
Standard Orders
Custom / OEM Orders
For branding or special requirements:
• Provide logo/design file (PDF, AI, or high-resolution PNG)
• Specify serial number format
• Minimum order: based on customization
• Lead time: 10–15 business days