HOME > Fixed length seals > OctoLock



The OctoLock is a fixed loop seal suitable for truck doros and tankers. It features a double-locking mechanism for enhanced security. A break point is introduced to the seal to allow removal of the seal by hand.


  • Vehicle doors and side curtains
  • Petroleum tankers
  • Bulk food and liquid tankers
  • Livestock transportation including seafood
  • Shipping containers
  • Bonded warehouse

Key Features

  • Patented double locking mechanism
  • The acetal locking jaws provide a high level of security
  • Most secure of the fixed length seals because of its shape
  • Requires no tool for removal
  • Moulded in high quality food grade polyproylene


  • Average break strength of 20kg
  • Suitable for temperatures ranging from -20°C to 80°C


  • Colour
  • Logo printing
  • Other markings
  • Serial numbers

Minimum order quantity required.



  product code strap length strap width strap thickness locking diameter shop link
OctoLock OL20FA 205.9mm 8.5mm 1.4mm Average 66.0mm available

contact us

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.