Harken 25 mm Forkhead Wire High-Strength Block — Becket

Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. The 466 features a forkhead and becket making it useful for vangs, halyards and control lines.


  • Breaking load (kg) 907
  • Maximum line Ø (mm) 4
  • Maximum wire Ø (mm) 2
  • Maximum working load (kg) 454
  • Shackle pin Ø (mm) 5
  • Sheave Ø (mm) 25
  • Weight (g) 29

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