Laser-Printed Durability: Each seal features a laser-printed serial number for clear visibility and non-fading quality, ensuring easy tracking and identification. The robust 250mm length supports versatile uses, from securing trucks to warehouses. One-Time Use Security: Designed for maximum security, each plastic seal is intended for single use with a serial number, making it impossible to reseal once broken. This feature is essential for maintaining the integrity of transported goods. High-Quality Material: Constructed from plastic, these seals resist aging, , and extreme temperatures, offering resilience in harsh weather conditions. Ideal for securing high-value shipments without the risk of tampering. User-Friendly Design: Easy to apply, these self-locking seals require no tools for installation and are designed for quick use. A cutting tool is necessary for removal, ensuring that once cut, the integrity of the seal's security is evident. Versatile Application: Suitable for a wide range of applications including shipping containers, trailers, trucks, and more. These numbered seals are also perfect for securing airline luggage, duty-free shops, and supermarket storage. Description: Choose our Security Numbered Seals for top-tier asset protection. Designed for professional security applications, these seals feature tamper-evident technology with a robust construction, ensuring your assets are safeguarded across various industries. Features: Permanent Identification: Each seal is laser-printed with a serial number that remains legible over time, ensuring easy tracking and identification. The total length of 9.8 inches (250mm) facilitates straightforward information recording. Absolute Tamper Evidence: The single-use design features a locking mechanism that permanently secures onceengaged, making it impossible to reopen without showing signs of tampering. Industrial-Grade Material: Constructed from weather- plastic, these seals withstand extreme temperatures and maintain both flexibility and resistance, making them suitable for harsh environments. Bulk Efficiency: Available in packages of 1000, these self-locking seals meet the needs of high-volume users, providing a cost-effective solution for extensive security requirements. Color: Blue Material: plastic Package Contents: 1000 Pcs Plastic Truck Trailer Door Seals Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.