Blocks
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Wire Block SingleSKU: HK300Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. Learn More
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Wire Block CheekSKU: HK301Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. Learn More
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Wire Block Through DeckSKU: HK302Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. Learn More
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Wire Block SingleSKU: HK304Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. Learn More
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Wire Block CheekSKU: HK305Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. Learn More
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Wire Block Through deckSKU: HK306Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. Learn More
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51mm Wire Block SingleSKU: HK308Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. Learn More
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Wire Block CheekSKU: HK309Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. Learn More
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Wire Block Through DeckSKU: HK310Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. Learn More
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Wire Block Single/BecketSKU: HK312Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. Learn More
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Wire Block Single/BecketSKU: HK313Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. Learn More
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29mm Carbo block with becketSKU: HK341The 29 mm Harken Carbo block with becket 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 28 grams. Learn More
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29mm Carbo double block with becketSKU: HK343The 29 mm Harken Carbo double block with becket can be used for lines up to 8 mm. This block has a max. working load of 299 kg, a breaking strength of 737 kg and weighs just 54 gram. Learn More
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29mm Carbo triple block with becketSKU: HK345The 29 mm Harken Carbo triple block with becket can be used for lines up to 8mm. This block has a max. working load of 449 kg, a breaking load of 907 kg and weighs just 77 gram. Learn More
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29mm Carbo triple block with cleat and becketSKU: HK347The 29 mm Harken Carbo triple block can be used for lines up to 6 mm. This block has a max working load of 408 kg, a breaking load of 816 kg and weighs just 133 grams. Learn More
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Wire Block Single forkhead / becketSKU: HK466Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. The 466 features a forkhead and becket making it useful for vangs, halyards and control lines. Learn More
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57mm Carbo ratchet block with becketSKU: HK2136Harken 57 mm Carbo ratchet block with becket. Great for sheeting systems and down hauls. Use line up to 10 mm and the block weights 94 gram. Max workload is 227 kg and breaking strength is 907 kg. Learn More
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57mm single Carbo ratchet block with cam cleat and becketSKU: HK2139Harken 57 mm Carbo ratchet block with cam cleat and becket. Great for sheeting systems and down hauls. Use line up to 10 mm and the block weights 255 gram. Max workload is 272 kg and breaking strength is 680 kg. Learn More
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57mm Carbo triple ratchet block with cam cleat and becketSKU: HK2141Harken 57 mm Carbo triple ratchet block with cam cleat and becket. Great for sheeting systems and down hauls. Use line up to 10 mm and the block weights 445 gram. Max workload is 816 kg and breaking strength is 2041 kg. Learn More
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40mm Carbo cheek/becket blockSKU: HK2163Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. Learn More