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Harken 57mm Carbo Quad Block - Swivel

Harken 57mm Carbo Quad Block - Swivel

Regular price $217.49
Regular price Sale price $217.49
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57mm Carbo Quad Block - Swivel

Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to our popular Harken Big Boat blocks, these small, compact blocks have very high working loads for safe, easy trimming.


  • Sheave Ø (mm) 57 mm
  • Sheave Ø (in) 2 1/4 in
  • Maximum line Ø (mm) 10 mm
  • Maximum line Ø (in) 3/8 in
  • Maximum working load (kg) 1080 kg
  • Maximum working load (lb) 2380 lb

Manufacturer Part Numbers: 2631


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