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 S285040001 spring, 10 mm in size, is designed for Radial and Electric winches, size 80, providing consistent tension and efficient performance for high-use applications. |
$ 1.01
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1-2 weeks delivery time The Harken S385970001 spring, with dimensions D6 D8 L20, is commonly used in the jaws of self-tailing winches to ensure proper function and reliability. |
$ 0.51
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1-2 weeks delivery time The Harken C8322 45mm Over-The-Top Block guides lines aft over cabin structures for smooth operation, featuring a 45 mm sheave, 78 mm length, 36 mm width, 82 mm height, 159 g weight, and supports lines up to 12 mm with a maximum working load of 1136 kg and breaking load of 2272 kg. |
$ 891.19
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1-2 weeks delivery time The Harken C9340 32mm Trysail Switch allows mainsail and trysail operation on a single track with an asymmetrical design, measuring 406 mm in length, 149 mm in width and height, weighing 1222 g, and mounted using 8 mm fasteners. |
$ 4,033.79
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1-2 weeks delivery time The Harken E2200 22mm Low-Beam Endstops protect the track and absorb shock loads when end controls are not installed and are designed for use with track 373. |
$ 23.08
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1-2 weeks delivery time The Harken E2230 22mm ESP End Control Dead End provides strength and durability for 2:1 to 5:1 systems, featuring 25 mm sheaves, 89 mm length, 38 mm width, supporting lines up to 8 mm with a maximum working load of 272 kg and breaking load of 544 kg. |
$ 301.63
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1-2 weeks delivery time The Harken E2250 22mm ESP End Control Double Sheave offers robust performance for 2:1 to 5:1 systems with 25 mm sheaves, 89 mm length, 38 mm width, handling lines up to 8 mm and working loads of 272 kg with a breaking load of 544 kg. |
$ 360.80
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1-2 weeks delivery time The Harken E2700 27mm Low-Beam Endstop absorbs shock loads on the track when end controls are absent and is compatible with R27 tracks. |
$ 28.15
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1-2 weeks delivery time The Harken E2730 27mm ESP End Control Dead End is built for 2:1 to 5:1 systems, featuring 35 mm sheaves, 122 mm length, 45 mm width, supporting lines up to 10 mm, with a maximum working load of 816 kg and breaking load of 1633 kg. |
$ 368.01
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1-2 weeks delivery time The Harken E2750 27mm ESP End Control Double Sheave provides strength and reliability for 2:1 to 5:1 systems, featuring 35 mm sheaves, 122 mm length, 45 mm width, handling lines up to 10 mm with a working load of 816 kg and breaking load of 1633 kg. |
$ 443.79
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1-2 weeks delivery time The Harken E2750HB 27mm ESP High-Beam End Control Double Sheave is designed for cabintop travelers with 3:1 or 4:1 purchases, featuring 40 mm sheaves, 108 mm length, 40 mm width, supporting lines up to 10 mm with a working load of 272 kg and breaking load of 544 kg. |
$ 530.39
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1-2 weeks delivery time The Harken E2756 27mm ESP End Control Double Sheave with Cam Cleat combines precision and durability for 2:1 to 5:1 systems, featuring 35 mm sheaves, 95 mm length, 96 mm width, handling lines up to 10 mm with a maximum working load of 272 kg and breaking load of 680 kg. |
$ 779.34
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1-2 weeks delivery time The Harken E3200 32mm Low-Beam Endstops protect the system when end controls are not used, absorbing shock loads efficiently and designed for R32 tracks. |
$ 33.92
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1-2 weeks delivery time The Harken E3230 32mm ESP End Control ensures smooth traveler adjustments for 2:1 to 4:1 systems, with 35 mm sheaves, 122 mm length, 45 mm width, supporting lines up to 10 mm, and a working load of 816 kg with a breaking load of 1633 kg. |
$ 386.05
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1-2 weeks delivery time The Harken E3230.HL 32mm ESP High-Load End Control is built for heavier loads in 2:1 to 4:1 systems, featuring 40 mm sheaves, 122 mm length, 45 mm width, handling lines up to 10 mm with a maximum working load of 1134 kg and breaking load of 2268 kg. |
$ 483.48
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1-2 weeks delivery time The Harken E3250 ESP End Control Double Sheave (2 pcs) provides reliable performance for 2:1 to 4:1 systems, featuring axle bearing sheaves with sideload ball bearings and Cam-Matic cleats for precise traveler adjustments, with a maximum working load of 816 kg and breaking load of 1633 kg. |
$ 487.09
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1-2 weeks delivery time The Harken E3250.HL High-Load End Control Double Sheave (2 pcs) is built for heavier 2:1 to 4:1 systems, incorporating axle bearing sheaves, sideload ball bearings, and Cam-Matic cleats to ensure smooth traveler operation under higher loads, supporting a maximum working load of 1134 kg and breaking load of 2268 kg. |
$ 635.03
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1-2 weeks delivery time The Harken E3250HB High-Beam End Control Double Sheave (2 pcs) is ideal for cabintop travelers with 2:1 to 5:1 systems, featuring large axle bearing sheaves with sideload ball bearings and customizable track length, with a maximum working load of 318 kg and breaking load of 635 kg. |
$ 685.53
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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.
