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Harken 22mm Upright Single Block

Cat.No:  8539 Sup. No:  HK243

Availability: In stock

RRP: $29.23

our price $26.50
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Harken HK243 Low-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats of all sizes.


  • Sheave Ø 22 mm
  • Length 38 mm
  • Weight 28 g
  • Maximum line Ø 6 mm
  • Fasteners 5 RH mm
  • Maximum working load 91 kg
  • Breaking load 544 kg

Australia's largest marine accessories retailer. Serving boat owners since 1962. With sixteen big supermarkets and mail order departments Australia wide Whitworths Marine & Leisure offers the best service, convenient locations, a huge selection of quality products, and unbeatable prices.