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About Wiska 

Founded in Hamburg, Germany in 1919, WISKA develops and produces innovative products for customers worldwide. In order to deliver highest quality, Wiska control every process of the entire supply chain themselves. 


  • Cable glands & accessories
  • Grommets
  • Cable entry systems
  • Cable protection & heat shrink
  • Junction boxes
  • Gel joints - Shark & LEDJoy series
  • IP68 Insulating gel
  • Terminal connectors
  • Resin joints
  • EX-Junction boxes 
  • Zone 1 Connection boxes 
  • Reefer container sockets & CEE

View the products online

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If you would like more information on the product range please complete the form and one of our branches will be in touch.

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