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HOME > Bolt seals > UnoLock 2
This product is currently end-of-line or discontinued. We recommend EnaBolt 7 as an alternative.


The UnoLock 2 is the ideal seal for sealing shipping containers. With a pull load of 1,000kg, matching seal and pin numbers and tamper evident pin coating, the UnoLock is a very high security barrier seal.


  • Cargo containers bound for US
  • Trucks
  • Trailer vehicle doors
  • Rail freight
  • Tautliners

Key Features

  • Seals are ISO/DIS 17712.2 compliant
  • Meets UK & US Customs and Border Protection requirements.
  • Total seal number encapsulation with non-rotatable pin insertion
  • Matching seal number on pin and barrel for tighter security control
  • Entire plastic enclosure for the barrel and pin is made of hard durable SAN plastic to reveal evidence of any attempts at tampering
  • Hardened steel locking mechanism is enclosed in a heavy-duty plastic barrel
  • All material components are zinc coated to protect against environmental attack


  • Can withstand a pull load of minimum 1,000kg
  • Suitable for temperatures ranging from -40°C to +110°C
  product code barrier diameter locking distance locking diameter pin diameter shop link
UnoLock 2 UL807B 24.8mm 52mm 20mm 8.5mm
This product is currently end-of-line or discontinued. We recommend EnaBolt 7 as an alternative.
Need help with choosing which type of seal? Chat with us or check out our comparison table: Compare now

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This product is available for purchase, hassle-free, at online-only prices through SecuritySeals.com.au.

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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.