Product Information
The EnaBolt 6 is a high-security naked pin bolt seal, fully compliant with C-TPAT requirements and certified under ISO/PAS 17712:2013 for high-security applications. Engineered for maximum protection, it features an anti-spin construction that resists high-speed tampering techniques, making it ideal for safeguarding shipments during transport. The seal incorporates an 18mm steel perch and an 8mm pin, providing exceptional holding strength and ensuring the seal remains locked even if the plastic coating is removed or damaged.
Comparison Table
| EnaBolt 1c | EnaBolt 2a | EnaBolt 3 | EnaBolt 4 | EnaBolt 4a | EnaBolt 5a | EnaBolt 5b | EnaBolt 6 | EnaBolt 7 | EnaBolt 8 | EnaBolt mini | HanaLock | |
 |  |  |  | |  |  |  |  |  |  |  | |
| barrel length | 31mm | 37.0mm | 18.0mm | 27mm | 33.5mm | 33.8mm | 34.4mm | 33mm | 34mm | 31mm | 25mm | 35mm |
| barrel diameter | 23.6mm | 23.5mm | 20.0mm | 18mm | 17mm | 24.5mm | 24.2mm | 20.5mm | 15mm | 22mm | 12.7mm | 22.8mm |
| pin length | 87.4mm | 84.5mm | 87.0mm | 70mm | 71mm | 85.5mm | 87mm | 74.0mm | 74mm | 81.6mm | 37mm | 76mm (uncoated) 78.5mm (coated) |
| pin diameter | 8.0mm steel pin (11.0mm inc. coating) | 8.0mm steel pin (10.0mm inc. coating) | 4.0mm cable wire | 5.0mm steel pin (7.0mm inc. coating) | 5.0mm steel pin (7.2mm inc. coating) | 8.0mm steel pin (11.0mm inc. coating) | 8.0mm steel pin (11.8mm inc. coating) | 8.0mm steel pin | 8.0mm steel pin (11.0mm inc. coating) | 8.0mm steel pin | 4mm | 8.0mm (uncoated) 12.6mm (coated) |
| material | steel abs plastic | steel abs plastic | steel abs plastic | steel abs plastic | steel abs plastic | steel abs plastic | steel abs plastic | steel abs plastic | steel abs plastic | steel | steel abs plastic | steel abs plastic |
| locking distance | 54.9mm | 44.0mm | 54.0mm | 44.0mm | 40mm | 48mm | 48mm | 48mm | 48mm | tba | 20mm | 54mm (uncoated) 41mm (coated) |
| break strength | >1,500kg-f | >1,500kg-f | >660kg-f | >500kg-f | >500kg-f | >1,500kg-f | >1,500kg-f | >1,200kg-f | >1,500kg-f | >1,500kg-f | >300kg-f | >1,000kg-f |
| export friendly | yes | yes | no | no | no | yes | yes | yes | yes | yes | no | yes |
| iso/pas 17712 | yes | yes | yes | yes | yes | yes | yes | yes | ||||
| anti-spin | yes | yes | no | no | yes | yes | yes | yes | yes | yes | no | yes, limited |
| encapulation | no | no | no | no | no | no | no | yes | no | no | no | |
| feature | flexible cable | dual-colour | all-metal build | 180° rotation limit |
Specifications
| Features | Seals are ISO/DIS 17712.3 and C-TPAT compliant. 8mm diameter steel pin. Made of galvanised low carbon steel for durability and reliability. ABS coating provides evidence of tampering of the seal body. Anti-spin construction to defeat high-speed spin tampering techniques. |
| Material | Pin: Steel Barrel: Steel Body: ABS plastic |
| Colours | Yellow |
| Dimensions | Barrel diameter: 33mm Pin diameter: 8mm |
| Markings | Serial numbers on pin and barrel |
| Print method | Laser engraved |
| Breaking strength | Tensile strength >15kN |
| Applications | ISO shipping containers – securing container doors during international or domestic freight. Cargo trucks and trailers – tamper-evident sealing of trailers and truck loads. Rail freight containers – locking rail wagons transporting high-value goods. Air cargo shipments – securing air freight containers and unit load devices (ULDs). Warehouse storage – added security for locked storage cages or high-value inventory. Customs compliance – ensuring seals meet C-TPAT and customs security requirements. Hazardous material transport – securing containers to prevent unauthorised access to sensitive or dangerous goods. High-value shipments – electronics, pharmaceuticals, or expensive equipment where tamper evidence is critical. Logistics and supply chain – protecting goods throughout transit from theft or tampering. Secure access points – sealing doors, gates, or restricted access areas in facilities. |