Harken 4mm Stamped Shackle x 2

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Harken 4mm Stamped Shackle - Pair

4mm Harken stamped shackles are used on most Harken Small Boat Blocks and are perfect for low loads. For higher loads we would recommend forged and high-resistance shackles instead.

This product comes in a pack of two.


  • Shackle pin Ø (mm)4 mm
  • Weight (g)5 g
  • A (mm)11 mm
  • B (mm)9 mm
  • Maximum working load (kg)270 kg
  • Breaking load (kg)545 kg

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