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
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK233 22 mm Micro Cheek Block boasts a 22 mm sheave diameter and can accommodate lines up to 6 mm thick, with a maximum working load of 91 kg. Designed for sailboards, smaller dinghies, and lightly loaded control lines on boats of various sizes, these low-friction Micro blocks offer compactness and lightweight functionality.
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€ 23,64
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1-2 weeks delivery time Price incl. 19% VAT The Harken HK234 Micro Block, featuring a 22 mm sheave diameter, can handle lines up to 6 mm in diameter with a maximum working load of 91 kg. It is ideal for sailboards, smaller dinghies, and control lines on boats of any size due to its compact and lightweight design.
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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 option, perfect for smaller sailing boats and vessels up to 30 feet. Designed for lines up to 6 mm, it's ideal for trim and control lines with a working load of 91 kg and weighing only 28 grams.
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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 offers efficient functionality. The Harken 22 mm Micro block is compact and lightweight, suitable for lines up to 6 mm, making it ideal for smaller sailing boats and vessels up to 30 feet. This micro block is primarily used for trim lines and control lines, with a working load of 91 kg and weighing only 28 grams.
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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 lightweight, compact solution for smaller sailing boats, accommodating lines up to 6 mm. It's ideal for trim and control lines, with a working load of 91 kg and weighing only 28 grams.
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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, a compact and lightweight solution, is perfect for smaller sailing boats and boats up to 30 feet. Designed for lines up to 6mm, it's primarily used for trim and control lines, boasting a working load of 91 kg while weighing only 57 grams.
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€ 51,29
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1-2 weeks delivery time Price incl. 19% VAT The Harken 22 mm Micro fiddle with V-jam and becket is a compact and lightweight solution suitable for smaller sailing boats and vessels up to 30 feet. It is designed for lines up to 6 mm, primarily used for trim lines and control lines, boasting a working load of 159 kg while weighing only 57 grams.
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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 and lightweight sailing accessory, ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats of all sizes. With a sheave diameter of 22 mm and a maximum working load of 91 kg, it efficiently handles lines up to 6 mm in diameter.
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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 smaller boats up to 30 feet in length, it excels in handling trim and control lines with ease. With a strong working load of 91 kg and weighing only 16 grams, it offers durability without compromising on performance.
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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 and lightweight option for lines up to 6 mm, perfect for smaller sailing boats and those up to 30 feet in length. Designed primarily for trim and control lines, it boasts a working load of 91 kg while weighing just 16 grams.
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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 and versatile cleat designed for secure line holding and quick release, ideal for precise trimming in sailing. Constructed with hardcoat-anodized Aluminium, it offers high-load capability and continuous adjustment. Its smooth teeth grip lines of all sizes efficiently, while multiple rows of high-load ball bearings minimize friction for smooth operation. With its streamlined design and PTFE surface, it ensures fast and reliable engagement, even under maximum line tension. Available in Micro, Standard, and Offshore sizes, it caters to various sailing needs with ease.
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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 for Rope 6-16 mm provides secure line holding and instant release, enabling precise trimming. Anodized for durability, the Aluminium Cam-Matics offer continuous adjustment for demanding conditions. With smooth teeth and multiple rows of ball bearings, it grips lines of all sizes effortlessly. The cam design ensures quick engagement and release, even under extreme loads. Easy line entry and precise sail control are facilitated, reducing the need for constant adjustments. Rounded teeth minimize wear, while the PTFE surface enhances fast line engagement. Available in various sizes, the Cam-Matic stands out as a reliable cleat for any application.
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€ 92,65
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1-2 weeks delivery time Price incl. 19% VAT Discover the Harken HK468 Aluminium Micro Cam, designed for ropes 2-6 mm thick. Experience the superiority of Harken's Aluminium Cam-Matic cam cleats, available in Micro, Standard, and Offshore variants for all boat types.
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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 perfect for ropes ranging from 6 to 16 mm. Made of durable stainless steel, this cleat ensures reliable performance for offshore applications, boasting a safe working load of 227 kg while weighing 380 grams.
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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 a versatile tool for sailors, designed for ropes ranging from 3 to 10 mm. Its ball bearing cam cleats securely hold lines and allow for instant release, enabling precise trimming. Constructed with lightweight fiber-reinforced materials, it's ideal for racing or situations where weight matters. With dimensions of 30 mm in height and 65 mm in length, it offers compact functionality on board.
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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 with precision, featuring ball bearing cam cleats for secure line holding and instant release, ideal for precise trimming. Constructed from hardcoat-anodized Aluminium, it ensures durability in high-load, high-wear applications. With specifications including a minimum line diameter of 5/16" (8 mm), a maximum working load of 500 lb (227 kg), and dimensions of 2 1/16" (53 mm) in height, 3 17/32" (81 mm) in length, and 1 1/4" (32 mm) in width, it offers reliable performance in demanding situations.
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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, designed for ropes 3-6 mm in diameter, features ball bearing cam cleats for secure line holding and instant release, ideal for precise trimming. Its lightweight fiber-reinforced construction is perfect for racing where weight matters or adjustments are less frequent, measuring 22 mm in height and 48 mm in length.
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€ 42,07
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1-2 weeks delivery time Price incl. 19% VAT Introducing the Harken HK326 Standard Carbo-Cam Kit with Wire Fairlead, designed to optimize sailing performance. The Wire Fairlead maintains a low profile, guiding lines efficiently to the cleat, while the lightweight and durable 326 Carbo Cam ensures reliability.
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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 maintains a low profile, keeping the line close to the cleat. This kit includes a hardcoat-anodized 150 Aluminium Cam-Matic and a 298 wire fairlead for durability and reliability.
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€ 75,16
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1-2 weeks delivery time Price incl. 19% VAT The kit includes the 365 Carbo Cam, boasting lightweight and fiber-reinforced construction, along with the 375 Fairlead, enabling release and recleating at angles of up to 90° to the cleat.
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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.