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UnoLock 1


The UnoLock 1 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.

A specialised viewing window on the barrel magnifies the seal markings for easier reading.


  • Shipping containers
  • Trucks
  • Rail freight

Key Features

  • 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
UnoLock 1 UL806 25mm 48mm 9mm to 19mm 6.0mm
This product is currently end-of-line or discontinued. We recommend EnaBolt 2a as an alternative.

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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.