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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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
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HTX 72mm BlockSKU: LW29197201Lewmar's HTX blocks are a good choice for sailors who demand frequent adjustments and need to handle heavy loads. They excel in applications such as halyards, mainsheets, mastbase and boomvangs. Learn More
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HTX 72mm Block with becketSKU: LW29197204Lewmar's HTX blocks are a good choice for sailors who demand frequent adjustments and need to handle heavy loads. They excel in applications such as halyards, mainsheets, mastbase and boomvangs. Learn More
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HTX 72mm Mastbase blockSKU: LW29197221Lewmar's HTX blocks are a good choice for sailors who demand frequent adjustments and need to handle heavy loads. They excel in applications such as halyards, mainsheets, mastbase and boomvangs. Learn More
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HTX 72mm Stand-up blockSKU: LW29197211Lewmar's HTX blocks are a good choice for sailors who demand frequent adjustments and need to handle heavy loads. They excel in applications such as halyards, mainsheets, mastbase and boomvangs. Learn More
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HTX 72mm FootblockSKU: LW29197261Lewmar's HTX blocks are a good choice for sailors who demand frequent adjustments and need to handle heavy loads. They excel in applications such as halyards, mainsheets, mastbase and boomvangs. Learn More
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Synchro 72mm Single with becketSKU: LW29927204BKLewmar plain bearing Synchro blocks are strong and boost sail performance. Ideal for halyards, mainsheets, mastbase blocks and boomvangs. Learn More
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Synchro 72mm Halyard block with toggleSKU: LW29927221BKLewmar plain bearing Synchro blocks are strong and boost sail performance. Ideal for halyards, mainsheets, mastbase blocks and boomvangs. Learn More
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Synchro 72mm Single blockSKU: LW29927201BKLewmar plain bearing Synchro blocks are strong and boost sail performance. Ideal for halyards, mainsheets, mastbase blocks and boomvangs. Learn More
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Element 45mm Block single / swivelSKU: HK6230The 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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60mm Plain Bearing BlockSKU: SE40600101RPLAIN BEARING BLOCKS Great performance in applications with heavy and static loads. Available in 20, 40, 50, 60, 70, 80 and 100 mm sheave diameters. Learn More
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60mm Plain Bearing Block with BecketSKU: SE40600102RPLAIN BEARING BLOCKS Great performance in applications with heavy and static loads. Available in 20, 40, 50, 60, 70, 80 and 100 mm sheave diameters. Learn More
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60mm Plain Bearing Cheek BlockSKU: SE40600115RPLAIN BEARING BLOCKS Great performance in applications with heavy and static loads. Available in 20, 40, 50, 60, 70, 80 and 100 mm sheave diameters. Learn More
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60mm Plain Bearing Cheek Block R345SKU: SE40600116RPLAIN BEARING BLOCKS Great performance in applications with heavy and static loads. Available in 20, 40, 50, 60, 70, 80 and 100 mm sheave diameters. Learn More
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60mm Plain Bearing Cheek Block R48SKU: SE40600117RPLAIN BEARING BLOCKS Great performance in applications with heavy and static loads. Available in 20, 40, 50, 60, 70, 80 and 100 mm sheave diameters. Learn More