Bolt Seal DUEBASS Yellow Shipping Seal 8mm Steel Bolt 50 Pack

Description

Product Overview

The DUEBASS Bolt Seal in bright yellow is engineered for high‑security sealing of cargo containers, intermodal containers, and truck trailers. Constructed from hardened alloy steel, each bolt features an 8 mm thick shaft that resists cutting and tampering. The powder‑coated finish not only provides corrosion resistance but also enhances visibility, making it easy for inspectors to confirm seal integrity at a glance. With a self‑locking mechanism, the seal automatically engages when the bolt is fully inserted, eliminating the need for additional tools or manual tightening.

Usage

These seals are ideal for logistics professionals, freight forwarders, and warehouse managers who require reliable tamper evidence during transport and storage. Whether securing a 20‑foot container on a shipping vessel, locking a trailer door on a long‑haul route, or protecting high‑value equipment in a yard, the DUEBASS bolt seal delivers consistent performance. The bright yellow color is especially useful in low‑light environments, allowing quick visual verification during routine checks or audits.

Why Choose Us

Choosing DUEBASS means selecting a brand with a proven track record in industrial security solutions. Our bolt seals undergo rigorous testing for tensile strength, shear resistance, and environmental durability, ensuring they meet or exceed industry standards. Each seal is stamped with a unique serial number that follows a progressive numbering system, enabling precise traceability throughout the supply chain. This level of accountability helps reduce loss, deter theft, and simplify compliance reporting for regulated industries such as pharmaceuticals, electronics, and automotive parts.

Key Features

• 8 mm thick alloy steel bolt shaft provides superior cut resistance for high‑value shipments.
• Powder‑coated yellow finish ensures corrosion protection and high visibility in any lighting condition.
• Self‑locking design eliminates the need for additional tools, speeding up sealing operations.
• Unique progressive serial numbers enable full traceability and auditability across multiple shipments.
• Dedicated customer support team offers assistance with installation, tracking, and after‑sales service.

FAQ

What size bolt seal do I need for my container?

The DUEBASS bolt seal features an 8 mm bolt shaft length that fits standard container latch holes. It is compatible with most 20‑foot and 40‑foot containers, as well as trailer door locks that accept a 5 mm bolt diameter.

Can the seal be reused after removal?

No. Once the bolt is cut or removed, the seal is considered compromised and should be discarded. This single‑use design ensures tamper evidence and maintains the integrity of your security protocol.

How does the serial numbering system work?

Each seal is printed with a unique progressive number that increments sequentially across the pack. This allows you to record the exact seal number applied to a shipment, making it easy to verify later and to detect any unauthorized replacement.

Is the powder coating safe for food‑grade applications?

The powder coating used on the DUEBASS bolt seal meets industrial safety standards for non‑food contact surfaces. While it is not certified as food‑grade, it is suitable for sealing containers that transport non‑food items.

What is the recommended storage condition for the seals?

Store the seals in a dry, temperature‑controlled environment away from direct sunlight. The packaging dimensions of 12.71 × 5.35 × 5.2 inches protect the seals from moisture and physical damage, preserving their performance until use.

With the DUEBASS Yellow Bolt Seal, you gain a reliable, visible, and tamper‑evident solution that safeguards your cargo throughout the entire logistics chain. Whether you are shipping domestically or internationally, these seals provide the confidence that your goods remain sealed and secure until they reach their final destination.