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Harken 40mm Tri-Carbo - with Becket

SKU# 2641
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Harken 40mm Tri-Carbo - with Becket may require an additional to 2 days to ship.


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Harken 40mm Tri-Carbo with Becket is a high-load, low-friction solution for efficient sail trimming. Strong and lightweight, this compact block offers reliable performance.

  • Sheave Ø (mm)40 mm
  • Sheave Ø (in)1 9/16 in
  • Length (mm)110 mm
  • Length (in)4 5/16 in
  • Weight (g)122 g
  • Weight (oz)4.7 oz
  • Shackle pin Ø (mm)5 mm
  • Shackle pin Ø (in)3/16 in
  • Maximum line Ø (mm)10 mm
  • Maximum line Ø (in)3/8 in
  • Maximum working load (kg)660 kg
  • Maximum working load (lb)1455 lb
  • Breaking load (kg)1383 kg
  • Breaking load (lb)3050 lb