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HOME > Bolt seals > HanaLock



HanaLock is an ISO 17712:2010 & C-TPAT compliant high security bolt seal. The barrel is made of high quality ABS material to withstand impact and reveal evidence of tampering. It also features a Ø18mm insert and pin head to keep the seal engaged on the container latch even when the ABS plastic cover is intentionally or accidentally removed.


  • Shipping containers bound for US
  • Trucks
  • Rail freight

Key Features

  • Seals are ISO/DIS 17712 & C-TPAT compliant
  • 18mm diameter insert mechanism & pin head is larger than ISO Container latch hole so that the seal will remain in place even if the plastic coating on the seal has been removed or knocked off
  • Comes in matched pairs (coated pin option)
  • Limited to 130 degree rotation when engaged to defeat high-speed rotation tampering techniques (for optional coated pin)


  • Can withstand a pull load of minimum 1,000kg-f
  • Suitable for temperatures ranging from -40°C to 120°C
  code Locking distance Locking dia. Barrel dia. Pin dia.
HanaLock Uncoated pin HL 54.0mm 20mm 22.8mm 8mm
HanaLock Coated pin HL 45.9mm 20mm 22.8mm 12.6mm
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Need more information? Require brochures or samples? Having trouble deciding on which seal is best for you? Or do you have questions about the seals and how they're used? Don't hesitate to contact us. Our team is accessible by phone during standard business hours, or you may prefer to get us via e-mail. Either way we'll get in touch with you promptly. We take pride in our top quality service.