Product Overview
Numbered High Security Seal are one-time-use, high-security tamper-evident locking devices certified to ISO 17712:2013 High Security (H) standard, globally recognized by customs, logistics and supply chain authorities. Composed of a hardened steel bolt pin and anti-pick locking bush wrapped in impact-resistant plastic housing, they act as the primary anti-theft barrier for closed cargo containers, trailers and high-value assets. Once fully locked, the seal can only be destroyed and removed with industrial bolt cutters; any forced manipulation leaves irreversible visible damage, making unauthorized access instantly detectable.
Product Features
One-Time Use Security Mechanism
Once removed, the seal cannot be reassembled, offering reliable tamper evidence.
Weather-Resistant ABS Coating
The protective coating increases durability and label legibility for outdoor and marine applications.
Anti-Spin Design
The design of its rotating bolt discourages tampering with twisting or gripping tools.
Tamper-Evident Locking System
Any attempt to remove or tamper will leave visible signs of manipulation.
Product Details
Specifications
Assembled Unit (L*W)：74mm*21mm*4mm
Numbering Tag (L*W)： 21mm*10mm
Molded pin：67.5mm*21mm*4mm
Molded chamber：30mm*21mm
Printing
Laser printing for black color and name, logo, sequential numbers & barcode.
Hot stamping print available for all colors.
Applications
Ocean Freight & Shipping
- Shipping containers
- Export cargo
- Import logistics
Rail Transportation
- Railcars
- Intermodal freight
Retail & Consumer Goods
- High-value merchandise
- Distribution centers
Trucking & Logistics
- Trailers
- Distribution vehicles
- Long-haul transportation
Customs & Border Control
- Bonded cargo
- Customs-controlled shipments
Industrial & Manufacturing
- Equipment transportation
- Machinery logistics
Customization
We provide flexible customization services to meet your operational and branding requirements.
Custom Logo Printing
Sequential Serial Numbers
Barcode Printing
QR Code Marking
Custom Colors
Custom Packaging
FAQ
Q1: Do your bolt seals meet ISO 17712?
A1: Yes. Selected models are designed for the rigorous security requirements as specified in ISO 17712.
Q2. Are security bolt seals reusable?
A2: No. Bolt seals are a one-time use seal and must be cut open for removal.
Q3: Can I custom print my logo on the seals?
A3: Yes. Other options include logo printing, sequential serial numbers, barcodes & qr codes.
Q4: Can you offer OEM services?
A4: Yes. We offer OEM services and private labeling for customers worldwide.
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