Harken 75 mm Triple Ratchamatic® Carbo Air® Block — Swivel, Becket, Cam Cleat

Harken Stock Currently Available: 2

The Carbo Ratchamatic® is a load-sensing ratchet block that rolls freely in both directions under low loads and automatically engages the ratchet as loads increase. Shifting between ratchet and light-air modes is seamless.


  • Breaking load (kg) 2041
  • Length (mm) 165
  • Maximum line Ø (mm) 12
  • Maximum working load (kg) 816
  • Shackle pin Ø (mm) 8
  • Sheave Ø (mm) 75
  • Weight (g) 896

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