Blocks
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18mm Fly Block tripleSKU: HK2180Harkens triple sheave block for trimmlines up to ø5mm with open center for soft-attach loop or lashing. Has a max. working load of 125 kg and a breaking load of 450 kg. Learn More€61.99 €61.99
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40mm Carbo Twing BlockSKU: HK2699Single-hand operated snatchblock based on Harken's Carbo series with 40mm sheave. Can be used for 2:1 or 1:1 barber-haulers. Learn More€89.99 €89.99
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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€273.95 €273.95
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45mm Black Magic blockSKU: HK3391Black 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€210.95 €210.95
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45mm Black Magic double loop blockSKU: HK3390Black 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€327.95 €327.95
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45mm Black Magic loop blockSKU: HK3389Black 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€206.95 €206.95
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20mm Ball Bearing Double Block with BecketSKU: SE40210104RBALL 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 MoreNow Only €38.25 €38.25 Regular Price €42.50 €42.50
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20mm Ball Bearing Triple BlockSKU: SE40210105RBALL 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 MoreNow Only €49.94 €49.94 Regular Price €55.49 €55.49
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20mm Ball Bearing Triple Block with BecketSKU: SE40210106RBALL 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 MoreNow Only €52.64 €52.64 Regular Price €58.49 €58.49
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20mm Ball Bearing Triple Block with CamSKU: SE40210107RBALL 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 MoreNow Only €96.26 €96.26 Regular Price €106.95 €106.95
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20mm Ball Bearing Triple Block with Becket & CamSKU: SE40210108RBALL 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 MoreNow Only €101.66 €101.66 Regular Price €112.95 €112.95
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20mm Ball Bearing Block with SwivelSKU: SE40210109RBALL 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 MoreNow Only €17.96 €17.96 Regular Price €19.95 €19.95
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20mm Ball Bearing Cheek BlockSKU: SE40210113RBALL 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 MoreNow Only €10.53 €10.53 Regular Price €11.70 €11.70
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20mm Ball Bearing Stand-Up BlockSKU: SE40210114RBALL 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 MoreNow Only €14.18 €14.18 Regular Price €15.75 €15.75
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20mm Ball Bearing Stand-Up Double BlockSKU: SE40210115RBALL 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 MoreNow Only €36.00 €36.00 Regular Price €40.00 €40.00
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20mm Ball Bearing Lead BlockSKU: SE40210116RBALL 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 MoreNow Only €17.96 €17.96 Regular Price €19.95 €19.95
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20mm Ball Bearing Block Through DeckSKU: SE40210117RBALL 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 MoreNow Only €20.52 €20.52 Regular Price €22.80 €22.80
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20mm Ball Bearing dubbel Block Through DeckSKU: SE40210118RBALL 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 MoreNow Only €36.45 €36.45 Regular Price €40.50 €40.50
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20mm Ball Bearing Block with StrapSKU: SE40210101RBALL 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 MoreNow Only €13.64 €13.64 Regular Price €15.15 €15.15
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57mm Carbo ratchet blockSKU: HK2135Harken 57 mm Carbo ratchet block. Great for sheeting systems and down hauls. Use line up to 10 mm and the block weighs 85 gram. Max. workload is 227 kg and breaking strength is 907 kg. Learn MoreFrom €89.99 €89.99
