Blocks
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16mm Airblock flip flopSKU: HK437The 16 mm is Harken's smallest racing block. It is perfect for small control lines (up to 5mm ) found on small sailboats and boats up to 30 foot. The bearing system uses stainless steel balls and has a 113 kg maximum working load, a breaking load of 544 kg and it weights just 21 gram. Learn More€46.25 €46.25
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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€97.99 €97.99
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57mm Carbo blockSKU: HK2600Harken 57 mm Carbo block can be used for lines up to 10 mm and weighs 87 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€56.49 €56.49
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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€66.99 €66.99
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40mm Carbo ratchet blockSKU: HK2608Harken 40mm Carbo Ratchet block are great for sheetings systems on smaller boats and trimlines 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 49 gram. Learn More€74.49 €74.49
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40mm Carbo ratchet block with becketSKU: HK2609Harken 40 mm Carbo Ratchet block are great for sheeting systems on smaller boats and trim lines on big boats. Max. line diameter for this block is 10 mm, it has a safe working load of 136 kg, a breaking strength of 454 kg and weights just 52 gram. Learn More€80.99 €80.99
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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€74.49 €74.49
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57mm Carbo automatic ratchet blockSKU: HK2625Harken 57mm Carbo automatic ratchet block. Great for sheetingsystems and downhalls. Use line up to 10mm and the block weights 104 gram. Max workload is 227 kg and breaking strength is 907 kg. Learn More€123.95 €123.95
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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€133.95 €133.95
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57mm Carbo Ratchamatic double BlockSKU: HK2634The Carbo Ratchamatic® is a load-sensing ratchet block that rolls freely in both directions under low loads and automatically engages the ratchet as loads increase. Shifting between ratchet and light-air modes is seamless. Use the 2634 with a 402 or 403 swivel arm for a versatile two-speed mainsheet system. Learn More€333.95 €333.95
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40mm Carbo blockSKU: HK2636This Harken 40 mm Carbo 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 weights 44 gram. Learn More€38.75 €38.75
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40mm Carbo block with becketSKU: HK2637This Harken 40 mm Carbo block with becket 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 48 gram. Learn More€45.00 €45.00
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40mm Carbo double blockSKU: HK2638Harken 40 mm Carbo double block. Use lines up to 10 mm, it has a working load of 440 kg, a breaking strength of 1080 kg and weights 86 gram. Learn More€87.99 €87.99
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40mm Carbo double block with becketSKU: HK2639Harken 40 mm Carbo double block with becket. Use lines up to 10 mm, it has a working load of 440 kg, a breaking strength of 1080 kg and weights 90 gram. Learn More€95.49 €95.49
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40mm Carbo triple blockSKU: HK2640Harken 40 mm Carbo triple block. Use lines up to 10 mm, it has a working load of 660 kg, a breaking strength of 1383 kg and weights 118 gram Learn More€144.95 €144.95
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40mm Carbo triple block with becketSKU: HK2641Harken 40 mm Carbo triple block with becket. Use lines up to 10 mm, it has a working load of 660kg, a breaking strength of 1383 kg and weights 122 gram Learn More€150.95 €150.95
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40mm Carbo quad blockSKU: HK2654Harken 40mm Carbo quad block. Suitable for lines up to 10 mm. It weights 170 gram, has a max workload of 660 and a breaking strength of 1383 kg. Learn More€192.95 €192.95
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40mm Carbo fiddleSKU: HK2655Harken 40 mm Carbo fiddle. Great for down hauls and sheeting systems on small boats. Max. rope diameter for this block is 10 mm, has a max. workload of 220 kg , a breaking strength of 735 kg and weighs 51 gram. Learn More€53.49 €53.49
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40mm Carbo fiddle with becketSKU: HK2656Harken 40 mm Carbo fiddle with becket. Great for down hauls and sheeting systems on small boats. Max. rope diameter for this block is 10 mm, has a max. workload of 220 kg, a breaking strength of 735kg and weighs 54 gram. Learn More€59.49 €59.49
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75mm Carbo ratchet blockSKU: HK2670Harken 75mm Carbo ratchet block. Great block for big boats, mainly used for sheeting systems and trimlines. Can be used for lines up to 12mm and weighs 227 gram. Has a max workload of 341 kg and a breaking strength of 1361 kg. Learn More€108.95 €108.95
