Blocks
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57mm Block single / low-load / becket swivelSKU: HK3229Black 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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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
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Element 60mm Block single/swivel/becketSKU: HK6261The 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 60mm Block fiddle/swivelSKU: HK6262The 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 60mm Block double/swivel/becketSKU: HK6270The 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 60mm Block triple/150 Cam-Matic/swivel/becketSKU: HK6275The 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 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 Double Block with BecketSKU: SE40600106RPLAIN 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 Triple Block with BecketSKU: SE40600108RPLAIN 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 Fiddle BlockSKU: SE40600111RPLAIN 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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Series 50 AP Block, Single Becket RF51110SKU: RF51110All purpose (AP) blocks are a great all around solution. Self-lubricating Acetal polymer sheaves running on polished stainless steel races perform equally well with dynamic loads and high static loads Learn More
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Series 50 AP Block, Double, Becket RF51210SKU: RF51210All purpose (AP) blocks are a great all around solution. Self-lubricating Acetal polymer sheaves running on polished stainless steel races perform equally well with dynamic loads and high static loads. Learn More
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Series 50 AP Block, Fiddle RF51500SKU: RF51500All purpose (AP) blocks are a great all around solution. Self-lubricating Acetal polymer sheaves running on polished stainless steel races perform equally well with dynamic loads and high static loads. Learn More