Blocks
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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 block with becketSKU: HK2601Harken 57 mm Carbo block with becket can be used for lines up to 10 mm and weighs 96 gram. Great for main sheets and jib sheets. Has a safe working load of 359 kg and a breaking strength of 1079 kg. Learn More
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57mm Carbo block with cam cleat and becketSKU: HK2616Harken 57 mm Carbo block with cam cleat and becket can be used for lines up to 10 mm and weighs 442 gram. Great for mainsheets and trim lines. Has a safe working load of 272 kg and a breaking strength of 680 kg. Learn More
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57mm Carbo fiddle with becketSKU: HK2622Harken 57mm Carbo fiddle with becket can be used for lines up to 10mm and weighs 113 gram. Great for mainsheets and trimlines. Has a safe working load of 359 kg and a breaking strength of 1080 kg. Learn More
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57mm Carbo fiddle with cam cleat and becketSKU: HK2624Harken 57mm Carbo fiddle with cam cleat and becket can be used for lines up to 10mm and weighs 295 gram. Great for mainsheets and trimlines. Has a safe working load of 359 kg and a breaking strength of 1080kg. Learn More
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57mm Carbo automatic ratchet block with becketSKU: HK2626Harken 57mm Carbo automatic ratchet block with becket. Great for sheetingsystems and downhalls. Use line up to 10mm and the block weights 113 gram. Max workload is 227 kg and breaking strength is 907 kg. Learn More
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57mm Carbo automatic ratchet block with cam cleat and becketSKU: HK2628Harken 57mm Carbo automatic ratchet block with cleat and becket. Great for sheetingsystems and downhalls. Use line up to 10 mm and the block weights 275 gram. Max workload is 272 kg and breaking strength is 680 kg. Learn More
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57mm Carbo fiddle with ratchet and becketSKU: HK2674Harken 57mm Carbo fiddle with ratchet and becket. Great for sheetingsystems and downhalls. Use line up to 10 mm and the block weights 121 gram. Max workload is 360 kg and breaking strength is 1080 kg. Learn More
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57mm Carbo fiddle with ratchet, becket and cam cleatSKU: HK2676Harken 57mm Carbo fiddle with ratchet, becket and cam cleat. Great for sheetingsystems and downhalls. Use line up to 10 mm and the block weights 303 gram. Max workload is 360 kg and breaking strength is 1080 kg. Learn More
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2.25" Upright Lead Block #10 (5mm) RH FastenersSKU: HK206The 2.25 in (57 mm) blocks are compact and lightweight, with fast trim and release under high or low loads. Perfect for dinghies, scows, beachcats and iceboats, as well as small offshore racers and cruisers. Learn More