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Nodus  |  SKU: NDF20274

Nodus Block-Friction Violin Ring FrD BF 20/25-14

Regular price $87.50

Availability: In stock


Pickup available at 1830 East Interstate 30

Usually ready in 24 hours

DELIVERY AND RETURN INFO

BF, the Block-Friction® violin ring FrD® – has an exceptional weight/strength ratio (10 times lighter than a pulley), designed for a heavy static load.

The Friction Blocks can be used to make vang or mainsail 3:1 or 4:1 hoists on dinghies, as well as Cunningham adjustment hoists, or clew hoists on larger vessels.

  • Bobstays
  • Foresail 3D trim
  • Hoists (mainsail, vang, running backstay,…etc)
  • Double sheet hauler
  • Bridle

Advantages

  • Weight/strength ratio
  • Performance, lightness and reliability
  • Reliable and maintenance free

Specification:

  • Breaking Load: 3200 / 5000 kg
  • Lenght: 13cm
  • Ø Interne: 25/20mm
  • Ø Rope recommended: 14/10mm