Blocks
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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
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40mm Carbo cheek block with ratchetSKU: HK2614Harken 40 mm Carbo cheek block are great for sheeting systems on smaller boats and trim lines 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 44 gram. Learn More
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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
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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
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57mm Carbo cheek block with automatic ratchet blockSKU: HK2633Harken 57mm Carbo cheek block with automatice ratchet block. Great for sheetingsystems and downhalls. Use line up to 10 mm and the block weights 89 gram. Max workload is 227 kg and breaking strength is 907 kg. Learn More
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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
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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
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40mm Carbo cheek blockSKU: HK2644This Harken 40 mm Carbo cheek 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 weighs 34 gram. Learn More
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40mm Carbo fixed blokSKU: HK2650This Harken 40mm Carbo fixed block is suitable for sheeting systems of small boats and trimlines 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 40 gram. Learn More
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40mm Carbo stand-up blockSKU: HK2652This Harken 40 mm Carbo stand-up 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 weighs 48 gram. Learn More
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40mm Carbo 90 degree fixed blockSKU: HK2659This 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 weighs 44 gram. Learn More
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Upright Big Bullet Block 5mm (#10) RH FastenersSKU: HK222Low-friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. A range of styles lets these blocks adapt to almost all control line applications. Learn More
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Through-deck Dinghy Block 4mm (#8) RH FastenersSKU: HK046Low-profile Dinghy blocks are compact and lightweight, with fast trim and release under high or low loads. Blocks are designed for dinghies and for light-duty control lines on larger boats. Learn More
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Through-deck Big Bullet Block 5mm (#10) FH FastenersSKU: HK131Low-friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. A range of styles lets these blocks adapt to almost all control line applications. Learn More
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40mm Ball Bearing BlockSKU: SE40410101RBALL 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 More -
40mm Ball Bearing Block with StrapSKU: SE40410102RBALL 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 More -
40mm Ball Bearing Block with Becket & SwivelSKU: SE40410103RBALL 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 More -
40mm Ball Bearing Tie On BlockSKU: SE40410116RBALL 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 More -
40mm Ball Bearing Cheek BlockSKU: SE40410117RBALL 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 More -
40mm Ball Bearing Block with Strap & BecketSKU: SE40410120RBALL 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 More