Blocks

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  1. 57mm single Carbo cheek block with ratchet
    SKU: HK2137
    Harken 57mm Carbo turtle block with ratchet. Great for sheeting systems and down hauls. Use line up to 10 mm and the block weighs 71 gram. Max workload is 227 kg and breaking strength is 907 kg. 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 with ratchet
    SKU: HK2614
    Harken 40 mm Carbo cheek block are great for sheeting systems on smaller boats and trim lines on big boats. Max line for this block is 10 mm, it has a safe working load of 136 kg, a breaking strength of 454 kg and weights just 44 gram. Learn More
  4. 57mm Carbo cheek block with automatic ratchet block
    SKU: HK2633
    Harken 57mm Carbo cheek block with automatice ratchet block. Great for sheetingsystems and downhalls. Use line up to 10 mm and the block weights 89 gram. Max workload is 227 kg and breaking strength is 907 kg. Learn More
  5. 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
  6. 40mm Ball Bearing Cheek Block
    SKU: SE40410117R
    BALL BEARING BLOCKS
    Ball bearing blocks are used where the loads are more moderate and dynamic. The ball bearings provide for good sheave rotation with the lowest possible friction. Available in 20, 30, 40 and 60 mm sheave diameters.
    Learn More

6 Items

per page