100 Pcs Bolt Shipping Seal with Print Progressive Numbering Disposable Truck Container Seals for Trucks, Trailers, Cargo Containers, Yellow

Description

Product Overview

The Threlaco 100-piece bolt shipping seal set is engineered to deliver uncompromising security for a wide range of transportation applications. Each seal is manufactured from a robust combination of metal and high‑density plastic, creating a durable barrier that resists corrosion, impact, and extreme temperature fluctuations. The bright yellow coloration not only enhances visibility during routine inspections but also serves as a deterrent to unauthorized tampering.

Measuring 3.4 inches (86.2 mm) in length, the seals are sized to fit standard bolt lock mechanisms found on trucks, trailers, and intermodal containers. The set includes sequentially printed numbers ranging from 002301 to 002400, enabling precise tracking of each seal throughout the supply chain. This progressive numbering system simplifies inventory management, audit trails, and compliance reporting for logistics teams that must adhere to strict security protocols.

Designed for outdoor use, the seals maintain their structural integrity whether exposed to rain, dust, or intense sunlight. The metal component provides the necessary strength to resist forced removal, while the plastic body offers flexibility for easy installation and removal by authorized personnel. The product dimensions of 12.4″ L x 8.27″ W and a total weight of 15.13 pounds make the package convenient for bulk handling and storage in warehouse environments.

Usage

These bolt seals are ideal for securing cargo in a variety of transportation modes. In trucking operations, they protect freight from pilferage during long hauls, ensuring that doors and compartments remain sealed until they reach their destination. Trailer operators benefit from the quick‑apply design, which reduces loading time while maintaining a high level of security. For intermodal shipping containers, the seals provide an extra layer of protection against unauthorized access during sea, rail, or road transit.

Logistics professionals can integrate the seals into standard operating procedures for loading, unloading, and checkpoint verification. The progressive numbering allows for rapid cross‑referencing with digital manifests, enabling real‑time status updates in transportation management systems. Because the seals are weather‑resistant, they perform reliably in coastal ports, desert routes, and mountainous regions, making them a versatile solution for global supply chains.

Businesses that handle high‑value or sensitive goods—such as electronics, pharmaceuticals, or perishable items—will find the seals especially valuable for maintaining regulatory compliance and customer confidence. The clear visual cue of the yellow color combined with the unique serial number provides an immediate indication of seal integrity, allowing inspectors to quickly identify any tampering attempts.

Why Choose Us

Threlaco is a recognized leader in industrial security solutions, and this bolt seal set reflects the company’s commitment to quality and innovation. Each seal undergoes rigorous testing to meet industry standards for tensile strength, break resistance, and environmental durability. The manufacturing process incorporates precision stamping and laser‑engraved numbering, ensuring that every seal is consistent and reliable.

Our customers benefit from a comprehensive support network that includes technical assistance, replacement policies, and detailed documentation for compliance audits. The bulk packaging of 100 seals per set reduces per‑unit cost, delivering exceptional value for businesses that require large quantities for daily operations. Additionally, the seals are compatible with a wide range of lock mechanisms, eliminating the need for specialized equipment or adapters.

Choosing Threlaco means investing in a product that is backed by years of expertise, a proven track record in the shipping and logistics sector, and a dedication to continuous improvement. We prioritize sustainability by using recyclable materials wherever possible, aligning our products with environmentally responsible supply chain practices.

Key Features

• Progressive numbering from 002301‑002400 simplifies inventory tracking and audit trails
• Durable metal‑plastic construction resists corrosion, impact, and extreme weather
• Bright yellow color provides high visibility for quick inspection and tamper evidence
• Universal 3.4‑inch size fits standard bolt lock mechanisms on trucks, trailers, and containers
• Dedicated Threlaco customer support ensures fast assistance and easy replacements

FAQ

What material are the seals made from?

The seals combine a hardened metal core with a high‑density plastic outer shell, delivering both strength and flexibility for reliable security.

Can the seals be reused?

These seals are designed for single‑use applications. Once broken, they cannot be resealed, providing clear evidence of any tampering.

How does the progressive numbering help my operation?

Each seal is printed with a unique sequential number, allowing you to match the seal to shipping documents, track its location, and quickly identify any missing or altered seals during audits.

Are the seals compatible with all bolt lock types?

Yes, the 3.4‑inch length is standard for most bolt lock mechanisms used in trucking, trailer, and container security, ensuring broad compatibility without additional adapters.

What is the recommended storage condition?

Store the seals in a dry, temperature‑controlled environment away from direct sunlight. The packaging is designed to protect the seals from moisture and dust, preserving their integrity until use.