Blocks

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  1. 29mm Carbo cheek block
    SKU: HK350
    The 29 mm Harken Carbo cheek block can be used for lines up to 8mm. This block has a max working load of 150 kg, a breaking load of 454 kg and weighs just 17 grams. Learn More
  2. 57mm Carbo cheek block
    SKU: HK2606
    Harken 57 mm Carbo cheek block can be used for lines up to 10 mm and weighs 68 gram. Great for main sheets and jib sheet. Has a safe working load of 359 kg and a breaking strength of 1079 kg. Learn More
  3. 40mm Carbo cheek block
    SKU: HK2644
    This Harken 40 mm Carbo cheek block is suitable for sheeting systems of small boats and trim lines for big boats. Use a max. line of 10 mm. It has a safe workload of 220 kg, a breaking strength of 735 kg and it weighs 34 gram. Learn More
  4. Series 20 BB Block, Single Cheek, Rivet Mount
    SKU: RF20151A
    Suitable for screw or pop rivet mounting Learn More
  5. Series 75 Core Block, Foot RF74151
    SKU: RF74151
    Core Blocks™ are a true all round solution. A tuned 2-stage bearing system provides excellent performance across the full working load range with an integrated thrust bearing feature and the resilience to handle high dynamic or static loads. Learn More
  6. Series 70 BB Orbit Block, Cheek RF75151
    SKU: RF75151
    • Ultra LightWeight
    • Low friction 2-stage Orbital ball bearing system
    • Highest working load in its class
    Learn More

6 Items

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