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Friction ring | FrD® dynamic


Nodus Factory™ low-friction Duralumin rings are lightweight, reliable and durable.

Essential on board your yacht with our textile connectors "Loops, Lock,..." to be able to optimize your deck plan for greater safety and performance.

Materials: Duralumin / Anodized

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Volume discounts

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2 5% Up to €1.22
4 10% Up to €4.86

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They can be used for just about anything and with any type of rope, although some Technora® ropes have an aggressive grip.

They are suitable for creating hoists and stunts of all types: 

  • Boom downhaul
  • Backstay
  • Genoa trimmers
  • reefing lines


  • High mechanical strength
  • Low coefficient of friction

Discover examples of applications with its textile connectors, shackle, carabiner, loop and lock in the PLUG & SAIL category.

Data sheet

FrD Low friction Duralumin ring 

  • Hard anodizing treatment
  • Friction resistance with a good sliding coefficient under high load
  • Improved rigidity
  • Corrosion resistance (to nickel salt clogging, approx. 300 hours)
  • The hard oxide layer is 50% thicker and 50% embedded in the metal
  • Anthracite grey color, orange marking

Product Details

friction ring  FrD