Harken Inc. is a globally renowned company specializing in high-performance sailing hardware and accessories, making it a staple in the world of yachting and boating. Established in 1967 by brothers Peter and Olaf Harken, the company has grown from a small garage operation in Wisconsin, USA, to an international powerhouse with facilities and offices in the United States, Italy, and the United Kingdom. Harken’s commitment to innovation and quality has earned it a reputation for producing some of the most reliable and efficient sailing equipment available on the market.

Harken's product range includes a wide array of items designed to enhance the performance and safety of any sailing vessel. From winches and Harken blocks to travelers, furling systems, and more, Harken products are crafted with meticulous attention to detail and are trusted by professional sailors and boating enthusiasts alike. The company’s dedication to using the finest materials and cutting-edge technology ensures that their products not only meet but often exceed industry standards, providing sailors with the confidence and reliability they need while out on the water.
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1-2 weeks delivery time The Harken 7412.31 MKIV Racing Unit 2 Coupling Piece ensures secure alignment between foil sections, providing reliable structural integrity for boats from 10.3 to 14.2 meters. |
$ 88.39
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1-2 weeks delivery time The Harken 7412.32 MKIV Bottom Connector with Bushings features a triple-interlock foil joint system with geometric interlocking and adhesive bonding for long-term stability under heavy torque loads, designed for Unit 2 furling systems. |
$ 154.42
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1-2 weeks delivery time The Harken 7412.33 Unit 2 MKIV Foil 0.61 m is a clear-anodized aluminum air foil engineered for extreme reefing loads, offering smooth operation and enhanced sail shape control, compatible with the 7412.10 furling unit. |
$ 310.30
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1-2 weeks delivery time The Harken 7412.33 MKIV Unit 2 Foil in black provides precision and strength for smooth operation under demanding conditions, designed for a variety of sailing setups. |
$ 310.30
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1-2 weeks delivery time The Harken 7413.10 Unit 3 MKIV Jib Furling System combines strong, lightweight, and aerodynamic performance with reliability and ease of installation, supporting headstays up to 24.89 m. |
$ 14,917.09
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1-2 weeks delivery time The Harken 7413.11 3/4 MKIV Unit 3 Underdeck Furling System places the drum below deck for reduced tack height and maximized sail area, engineered for aerodynamic efficiency in racing and cruising. |
$ 21,344.23
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1-2 weeks delivery time The Harken 7413.11 7/8 MKIV Unit 3 Underdeck Furling System offers high-performance cruising or racing solutions with the drum under deck, optimizing sail area and minimizing deck clutter. |
$ 22,891.35
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1-2 weeks delivery time The Harken 7413.15 MKIV Unit 3H Hydraulic Furling System provides effortless sail handling through hydraulic control for underdeck furling setups. |
$ 42,064.96
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1-2 weeks delivery time The Harken 7413.20 3/4 MKIV Unit 3 Jaw, Jaw Toggle accepts standard turnbuckles and features a flipping toggle for fork or tang chainplate installation, with a stainless steel clevis pin for easy adjustment. |
$ 885.17
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1-2 weeks delivery time The Harken 7413.20 7/8 MKIV Unit 3 Jaw, Jaw Toggle functions like the 3/4 toggle, accommodating standard turnbuckles and providing easy installation with a stainless steel clevis pin, compatible with Unit 3 furling systems. |
$ 1,042.97
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1-2 weeks delivery time The Harken 7413.30.CLEAR MKIV Racing Unit 3 Foil Clear offers high-performance sailing components with optimal efficiency and durability, designed for precision in racing conditions. |
$ 349.45
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1-2 weeks delivery time The Harken 7413.31 MKIV Unit 3 Coupling Piece ensures a secure connection between foil components, maintaining smooth operation under demanding loads for the MKIV Unit 3 system. |
$ 143.16
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1-2 weeks delivery time The Harken 7413.32 Unit 3 MKIV Bottom Connector with Bushings provides stability and enhanced alignment for the foil system, ensuring long-lasting performance for Unit 3 furling units. |
$ 289.41
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1-2 weeks delivery time The Harken 7413.33 Unit 3 MKIV Foil delivers smooth and responsive sailing characteristics with durability, integrating seamlessly into the MKIV system for maximum control. |
$ 677.36
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1-2 weeks delivery time The Harken 7413.33 Unit 3 MKIV Foil 0.61 m Black combines aerodynamic precision with durable aluminum construction, efficiently managing extreme reefing loads for smooth sail handling, compatible with the 7413.10 furling unit. |
$ 677.36
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1-2 weeks delivery time The Harken 7430 Powered Furling Manual Crank Handle offers effortless control with a cordless drill adapter and short crank handle, enabling flexible operation of electric or hydraulic furling systems. |
$ 142.14
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1-2 weeks delivery time The Harken 7431 Powered Furling Drill Adapter is designed for use with Harken’s electric or hydraulic furling systems, allowing precise control of the foil via a cordless drill or the included emergency handle. It is compact, lightweight, and ensures smooth operation, measuring 1 7/8 inches in length, 1 inch in width, and weighing 71 grams. |
$ 72.53
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1-2 weeks delivery time The Harken 7500 Vang-Master 4:1 Single-ended 40 mm Carbo Purchase System comes pre-measured and spliced with selected line for optimal performance, offering a smooth 4:1 purchase for efficient sail adjustments with VM1, VM2, or VM3 setups. It includes two fiddle blocks and 6 mm line. |
$ 375.24
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What are the key features of Harken Marine element blocks, such as the 60 mm and 80 mm sizes, and how do they contribute to efficient sail handling?
Harken element blocks, such as the 60 mm and 80 mm sizes, are designed for high strength and low weight, making them essential for efficient sail handling on a wide range of sailboats. These blocks feature advanced materials and Harken's precise engineering, ensuring smooth operation and durability in demanding conditions. As a leading manufacturer and marketer of quality marine hardware, Harken offers these blocks as part of their extensive selection of sailboat hardware and accessories, all available through our online store.
For additional versatility and effective rope handling solutions, complement your sailing gear with the high-performance Ronstan 40mm Block, designed to deliver optimal control and efficiency on the water.
What are the advantages of using a Harken furling system on a sailboat, and how does it improve sail management?
Using a Harken furling system on a sailboat offers significant advantages by making sail management more efficient and safer, especially in challenging ocean conditions. The Harken MkIV Ocean furling unit*allows for smooth and controlled deployment and reefing of the headsail, optimizing performance and reducing the physical effort required. Harken sailing gear is known for its durability and precision, making it a trusted choice among sailors to enhance their sailing gear and sailboat hardware setup.
Explore more precision-driven solutions in our full lineup of Harken Winch systems.
What role does a Harken cam cleat play in sail control, and why is it essential for precise reef and sheet adjustments?
A Harken cam cleat plays a crucial role in sail control by securely holding the mainsail and sheet lines in place, allowing for quick and precise adjustments. This is essential for making fine-tuned reef and sheet changes, especially in dynamic conditions, ensuring optimal sail trim and performance. Harken, a leading manufacturer of quality marine and sailboat hardware, offers a wide selection of cam cleats designed to meet the needs of both small boats and larger vessels, making them an indispensable part of any Harken sailboat rigging system.
