Harken Blocks are essential components for sailboats, designed to handle loaded control lines with efficiency and precision. These boat blocks, including small boat blocks and ratchet blocks, come in various configurations to suit different sailing nee
1-2 weeks delivery time Price incl. 19% VAT The Harken HK233 22 mm Micro Cheek Block is a lightweight, low-friction block designed for sailboards, smaller dinghies, and lightly loaded control lines. It features a 22 mm sheave diameter, accommodates lines up to 6 mm, and supports a maximum working load of 91 kg.
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€ 23,64
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK234 Micro Block 22 mm Simple with Shackle features a 22 mm sheave diameter and is designed to accommodate lines up to 6 mm in diameter. With a maximum working load of 91 kg, its compact, lightweight design makes it ideal for sailboards, smaller dinghies, and control lines on boats of any size.
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€ 25,05
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK235 22 mm Single Block with Swivel is a compact and lightweight block designed for lines up to 6 mm. With a working load of 91 kg and weighing just 28 grams, it's ideal for smaller sailing boats and vessels up to 30 feet, perfect for trim and control lines.
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€ 27,89
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK242 22 mm Thru-Deck is a compact, lightweight micro block ideal for lines up to 6 mm. With a working load of 91 kg and weighing just 28 grams, it's perfect for smaller sailing boats and vessels up to 30 feet, commonly used for trim and control lines.
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€ 41,84
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK243 22 mm Upright Lead Block is a compact, lightweight solution for lines up to 6 mm, designed for smaller sailing boats and vessels up to 30 feet. With a working load of 91 kg and weighing just 28 grams, it's perfect for trim and control lines.
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€ 24,35
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK244 22 mm Fiddle Block V-Jam is a compact, lightweight block ideal for lines up to 6 mm. Designed for smaller boats and vessels up to 30 feet, it boasts a working load of 91 kg and weighs just 57 grams, making it perfect for trim and control lines.
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€ 51,29
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK245 22 mm Fiddle Block V-Jam Becket is a compact, lightweight block designed for lines up to 6 mm. With a working load of 159 kg and a weight of just 57 grams, it's perfect for trim and control lines on smaller boats and vessels up to 30 feet.
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€ 55,78
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK292 Micro Block 22 mm Simple with Shackle and Swivel is a compact, lightweight, and high-performance block designed for sailboards, small dinghies, and lightly loaded control lines. With a sheave diameter of 22 mm, it efficiently handles lines up to 6 mm in diameter and boasts a maximum working load of 91 kg, making it suitable for a wide range of marine applications.
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€ 34,75
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK377 Micro Block 22 mm Forkhead is a compact and lightweight sailing accessory designed for lines up to 6 mm thick. Ideal for boats up to 30 feet in length, it excels in handling trim and control lines. With a strong working load of 91 kg and a weight of only 16 grams, this block offers durability and performance in a small, efficient package.
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€ 28,13
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1-2 weeks delivery time Price incl. 19% VAT Harken's HK443 Micro Block 22 mm Eyestrap Block is a compact, lightweight option designed for lines up to 6 mm, ideal for smaller boats up to 30 feet in length. Perfect for trim and control lines, it offers a working load of 91 kg and weighs only 16 grams, providing durability and efficiency without added bulk.
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€ 28,60
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK150 Cam-Matic Cam Standard is a durable, high-performance cleat designed for secure line holding and quick release. Made from hardcoat-anodized aluminum, it efficiently handles lines from 3 to 12 mm in diameter, making it ideal for precise trimming in sailing. Featuring smooth teeth and multiple high-load ball bearings, it minimizes friction and ensures reliable engagement, even under maximum line tension.
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€ 60,04
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK280 Maxi Cam-Matic Cam Offshore is designed for secure line holding and quick release, offering precise trimming in demanding conditions. Constructed from anodized aluminum for durability, it features smooth teeth and multiple rows of ball bearings, minimizing friction for effortless operation. With a line grip capacity of 6-16 mm and a robust design, it ensures fast engagement and release even under extreme loads, providing reliable performance for all sailing needs.
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€ 92,65
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK468 Aluminium Micro Cam is the ultimate solution for securing ropes between 2-6 mm in diameter. Known for its superior performance, this cam cleat is part of the renowned Harken Aluminium Cam-Matic series. With a versatile range of sizes, including Micro, Standard, and Offshore, it caters to a variety of boat types, ensuring durability and ease of use in all sailing conditions.
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€ 47,51
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK491 Stainless Steel Offshore Cam-Matic Cleat is built for ropes between 6 and 16 mm in diameter. Made from durable stainless steel, it ensures reliable performance in offshore applications. With a safe working load of 227 kg and a weight of 380 grams, this cleat offers both strength and longevity for demanding marine environments.
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€ 185,31
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK365 Carbo Cam Standard is designed for ropes ranging from 3 to 10 mm. Featuring ball bearing cam cleats, it securely holds lines and allows for quick release, ensuring precise trimming. Constructed with lightweight, fiber-reinforced materials, it’s ideal for racing applications where weight is crucial. With compact dimensions of 30 mm in height and 65 mm in length, it provides efficient functionality while minimizing onboard weight.
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€ 46,80
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK412 Cam-Matic Cam Double for Rope 8-10 mm is engineered for precision and durability, featuring ball bearing cam cleats for secure line holding and instant release, perfect for precise trimming. Constructed from hardcoat-anodized Aluminium, it performs reliably in high-load, high-wear applications. With a minimum line diameter of 8 mm and a maximum working load of 500 lb (227 kg), this cleat ensures excellent performance in demanding conditions.
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€ 140,87
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK471 Micro Carbo Cam for Rope 3-6 mm is a lightweight, high-performance cam cleat designed for precise line control. Featuring ball bearing technology for secure holding and instant release, it is ideal for racing scenarios where weight is a critical factor. The fiber-reinforced construction ensures durability while the compact size (22 mm height and 48 mm length) offers efficient functionality without excess weight.
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€ 42,07
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK326 Standard Carbo-Cam Kit with Wire Fairlead is an essential sailing accessory that ensures optimal line control. The Wire Fairlead maintains a low profile while guiding lines efficiently to the cleat, ensuring smooth operation. The durable and lightweight 326 Carbo Cam is reinforced for added strength, making this kit a reliable choice for sailing enthusiasts.
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€ 62,40
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK327 Standard Cam-Matic Kit with Wire Fairlead ensures a sleek, low-profile design that keeps the line close to the cleat. This reliable kit includes a hardcoat-anodized 150 Aluminium Cam-Matic and a 298 wire fairlead, both built for durability and long-lasting performance.
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€ 75,16
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK458 Standard Carbo-Cam Kit includes the lightweight, fiber-reinforced 365 Carbo Cam and the 375 X-Treme Angle Fairlead. This setup allows for easy release and re-cleating at angles of up to 90° to the cleat, enhancing your sailing efficiency and control.
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€ 72,09
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What are the key features of a Harken Element Block and how is it used in sailing?
Harken Element Blocks are designed with durability and performance in mind, featuring a combination of aluminum side plates and composite sheaves. These blocks are ideal for a variety of sailing applications, from halyards to control lines. Their bearing system ensures smooth operation under both high and low loads, making them suitable for fast trim and release. Available in various configurations such as single block, fiddle block, and snatch block, they cater to the diverse needs of sailors.
The 16mm Micro Block is perfect for light load applications on small sailboats, while the 75mm Carbo Block is better suited for handling larger loads on bigger boats. Harken’s selection of blocks, including the Element Fiddle and Carbo Fiddle Block, are considered some of the best in the industry, providing reliable performance for both cruising and racing scenarios.
How does a fiddle block differ from a single block in terms of functionality
A fiddle block differs from a single block in that it has two sheaves, allowing it to manage more complex rigging setups and offer greater mechanical advantage. This makes it ideal for applications where precise trimming and efficient release under high or low loads are required. Fiddle blocks, like the 16 mm and bullet blocks in Harken's selection of sailboat blocks, are essential for leading control lines aft and ensuring smooth operation in various sailing conditions.
How does a micro block differ from a standard block in terms of usage on a sailboat?
A micro block differs from a standard block in terms of size and weight, making it ideal for applications where space and weight savings are crucial. Classic blocks, such as those in the selection of Harken blocks, include micro blocks designed for smooth and efficient trim and release under high loads. These compact blocks, like the triple carbo, are made with high-quality materials to ensure durability and performance, making them some of the best blocks available in Harken hardware.