Products of the sector Retail and Online Sales

WITTY-LOK ring type seal

Ring-type indicating seal.

Indicating seal in polypropylene

Available colours:

WITTY-LOK ring type seal

  • Single-piece, easy-to-use, ring-type indicating seal.
  • Manufactured in polypropylene.
  • Includes break point to facilitate its opening.
  • Watertight lock.
  • Applicable for ensuring the locking of containers, wagons and trucks.
  • Adapted to TIR cables.
  • Wide range of colours.
  • No special tools are required for installation or opening.
  • Option of customizing the front with thermal printing of logo and consecutive numbering or the back with digital thermal printing of logo, numbering and barcode or laser marking.
  •  This one piece seal is one of the original fixed length plastic security seals,introduced to Transport and Logistics industries for the sealing of trailers.

Applications WITTY-LOK ring type seal

  • Railroad Cars
  • Trucks & Trailers
  • Intermodal Containers
  • Cabinet/Doors/Hatches
  • Gates & Fire Doors
  • Side Curtains & Tilts
  • In-Bond Shipments

This seal is available in stock



• Flag 65.2 x 22.4 mm. Strip 290 mm.



  • Material: Polypropylene.
  • Space for 7 digits.
  • Thermal or digital thermal and/or laser marking.
  • Tensile strength:
    • Room temperature: Min. 21 kg.
    • -20 °C: Min. 31 kg.
    • +50 °C: Min. 16 kg.
  •  Check availability of other colours.


Article available in stock

  • Witty-Lok  APRE027455 colour red

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