Harken 25mm Single Wire Block with Becket

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  • Regular price £57.93
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Harken 25mm High Strength Wire Block. Wire blocks are lightweight, low friction blocks designed to carry wire halyards and control lines on boats of all sizes. This block uses low-friction thrust washers and stainless steel sideplates which give superb chafe resistance.

  • Sheave diameter: 25mm
  • Weight: 35g
  • Maximum wire diameter: 2mm
  • Maximum line diameter: 4mm
  • Maximum working load: 454kg
  • Breaking load: 907kg