High-Security Bolt Container Seals for Indian Logistics: The Neptune Seal
Securing high-value freight across India’s ports requires uncompromising strength. The Neptune seal is an industry-leading bolt lock engineered specifically for heavy-duty shipping. Recognized as one of the most reliable container seals on the market, it features carbonitrided steel metal parts and polystyrene plastic parts compliant with the European RoHS Directive (2002/EC). It is fully compliant with ISO 17712:2013 standards, ensuring your international shipments meet rigorous customs requirements.
ISO 17712 Compliant Container Seals with Anti-Spin Defense
Cargo theft often involves sophisticated methods to bypass standard locks. The Neptune Seal features a specialized anti-spin construction to defeat high-speed drill tampering. Once locked, the mechanisms engage permanently, requiring specialized cutting tools for removal and providing absolute tamper evidence.
Technical Drawing
Figure 1: Technical dimensions of the Neptune High-Security Container bolt Seal.
Neptune Bolt Seal Technical Specifications
| Feature | Technical Measurement |
|---|---|
| Material | Carbonitrided steel & Polystyrene (RoHS compliant) |
| Pin Dimensions | 73.5 mm length / 8 mm pin diameter |
| Head Diameter | 20 mm |
| Marking Options | Laser etching, Barcode, Data Matrix, RFID option |
Custom Laser Marked Container Seals
Accurate freight tracking is essential. The marking is applied by laser etching, ensuring it cannot be altered. We provide sequential numbering up to 15 digits and customised printing up to 20 alphanumeric characters on one single line. We can also integrate client logo printing or embossing on request to sync flawlessly with your logistics software.
Bulk Container Seals Delivery in India
To support large-scale warehouse operations, multiple standard colors are available, and custom colors can be manufactured upon request.
Our bulk packaging is optimized for distribution. They are supplied with 250 pcs per carton. The carton size is 39x19x16 cm with a carton weight of 13.3 kg.
