Blocks
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45mm Black Magic block with becketSKU: HK3392Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are used for sail controls that see lots of action: mainsheet, runner, halyard, and spinnaker systems. Learn More
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75mm Carbo block with becketSKU: HK2661Harken 75mm Carbo block with becket. Great block for big boats, mainly used for sheetingsystems and trimlines. Can be used for lines up to 14mm and weights 214 gram. Has a max workload of 550 kg and a breakingstrenght of 1650 kg. Learn More
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75mm Carbo double block with becketSKU: HK2663Harken 75mm Carbo double block with becket. Great block for big boats, mainly used for sheetingsystems and trimlines. Can be used for lines up to 14mm and weights 419 gram. Has a max workload of 1100 kg and a breakingstrenght of 2722 kg. Learn More
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75mm Carbo triple block with becketSKU: HK2665Harken 75mm Carbo triple block with becket. Great block for big boats, mainly used for sheetingsystems and trimlines. Can be used for lines up to 14mm and weights 599 gram. Has a max workload of 1650 kg and a breaking strength of 4535 kg. Learn More
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75mm Carbo block with cam cleat and becketSKU: HK2667Harken 75mm Carbo block with cam cleat and becket. Great block for big boats, mainly used for sheeting systems and trim lines. Can be used for lines up to 12mm and weights 397 gram. Has a max workload of 272 kg and a breaking strength of 680 kg. Learn More
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75mm Carbo triple block with cam cleat and becketSKU: HK2669Harken 75mm Carbo triple block with cam cleat and becket. Great block for big boats, mainly used for sheetingsystems and trimlines. Can be used for lines up to 12mm and weights 805 gram. Has a max workload of 816 kg and a breaking strength of 2040 kg. Learn More
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75mm Carbo fiddleSKU: HK2690Harken 75 mm Carbo fiddle. Great block for big boats, mainly used for sheeting systems and trim lines. Can be used for lines up to 14 mm and weights 238 gram. Has a max workload of 550 kg and a breaking strength of 1650 kg. Learn More
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75mm Carbo fiddle with cam cleatSKU: HK2692Harken 75 mm Carbo fiddle with cam cleat. Great block for big boats, mainly used for sheeting systems and trim lines. Can be used for lines up to 12 mm and weights 424 gram. Has a max. workload of 408 kg and a breaking strength of 1020 kg. Learn More
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75mm Block Single/Swivel/BecketSKU: HK3232Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are used for sail controls that see lots of action: mainsheet, runner, halyard, and spinnaker systems. Learn More
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75mm Aluminium Footblock - Black MagicSKU: HK3234Use footblocks to redirect lines on the deck. Footblocks with lockoffs temporarily secure sheets. Learn More
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75mm Footblock Double Black MagicSKU: HK3235Use footblocks to redirect lines on the deck. Footblocks with lockoffs temporarily secure sheets. Learn More
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75mm Air Runner Block Single/BecketSKU: HK3239Runners are used on running backstays of offshore boats to adjust mast bend for different wind conditions. Learn More
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Element 45mm Block single / swivel / becketSKU: HK6231The new Element block. The name hints at its essence: everything that doesn’t contribute durability or strength is stripped away. The result is an economical block that does a Harken job. Learn More
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Element 45mm Block fiddle / swivelSKU: HK6232The new Element block. The name hints at its essence: everything that doesn’t contribute durability or strength is stripped away. The result is an economical block that does a Harken job. Learn More
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Element 45mm Block fiddle/150 Cam-Matic/swivelSKU: HK6235The new Element block. The name hints at its essence: everything that doesn’t contribute durability or strength is stripped away. The result is an economical block that does a Harken job. Learn More
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Element 45mm Block single/150 Cam-Matic/swivel/becketSKU: HK6236The new Element block. The name hints at its essence: everything that doesn’t contribute durability or strength is stripped away. The result is an economical block that does a Harken job. Learn More
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Element 45mm Block single footblockSKU: HK6237The new Element block. The name hints at its essence: everything that doesn’t contribute durability or strength is stripped away. The result is an economical block that does a Harken job. Learn More
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Element 45mm Block double/swivel/becketSKU: HK6239The new Element block. The name hints at its essence: everything that doesn’t contribute durability or strength is stripped away. The result is an economical block that does a Harken job. Learn More
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Element 45mm Block triple/swivel/becketSKU: HK6241The new Element block. The name hints at its essence: everything that doesn’t contribute durability or strength is stripped away. The result is an economical block that does a Harken job. Learn More
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Element 45mm Block triple/150 Cam-Matic/swivel/becketSKU: HK6243The new Element block. The name hints at its essence: everything that doesn’t contribute durability or strength is stripped away. The result is an economical block that does a Harken job. Learn More