Sailboat blocks, or pulleys, are essential hardware for managing sailboat rigging systems. Designed to handle the tension of sails and lines, these blocks feature components like sheaves, bearings, and swivels for smooth operation.
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1-2 weeks delivery time The Allpa Stainless Steel Thru-Deck Single Block flat model offers a 700kg breaking load with a Ø38mm sheave, ideal for thru-deck installations requiring reliable load capacity.
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$ 70,36
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1-2 weeks delivery time This stainless steel turning block is designed for lines up to 12mm in diameter and boasts an impressive breaking load of 1400kg. It features a sheave diameter of Ø55mm, making it perfect for heavy-duty rope management.
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$ 135,92
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1-2 weeks delivery time Designed for smaller lines, this stainless steel turning block has a sheave diameter of Ø22mm and a breaking load of 750kg. It is perfect for reliable operation in a variety of rope applications.
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$ 14,43
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1-2 weeks delivery time This stainless steel Genoa lead features a swivelling guide loop and stop for U-rail installation. It is crafted for reliable functionality in sailing applications, offering durable performance on the water.
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$ 84,08
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1-2 weeks delivery time Offering an enhanced design with a swivelling guide loop, clamp, and stop for U-rail systems, this stainless steel Genoa lead ensures secure and effective sailing performance, even in demanding conditions.
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$ 225,92
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1-2 weeks delivery time This stainless steel Genoa lead with a guide loop and stop for U-rail systems offers consistent performance and durability in sailing applications. It is designed for long-lasting reliability on the water.
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$ 70,36
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1-2 weeks delivery time The Allpa Stainless Steel Snap Shackle for 10mm Block features a versatile '3-way' head design, crafted from stainless steel for secure marine rigging.
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$ 49,63
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1-2 weeks delivery time The Allpa Stainless Steel Snap Shackle for 12mm Block includes a durable '3-way' head and is designed for secure and adaptable boat rigging with stainless steel construction.
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$ 51,79
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1-2 weeks delivery time The Allpa Stainless Steel Stand-Up Spring for Block 116300 is specifically designed for secure and reliable positioning with Art. 116300, crafted from stainless steel and ideal for sailing applications.
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$ 6,19
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1-2 weeks delivery time The Allpa Stainless Steel Stand-Up Spring for Block 12mm is a sturdy and resilient spring made from stainless steel, engineered to perform reliably in marine environments.
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$ 5,50
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1-2 weeks delivery time The Allpa Stainless Steel Base Plate fits blocks measuring 10 to 12mm, providing a sturdy mounting surface with long-lasting stainless steel construction.
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$ 24,51
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1-2 weeks delivery time This stainless steel swivel is made to connect the Block 901100 with two- or three-sheave blocks and features a 10mm size for a secure fit. It is identified by article number 541000 and EAN number 8719182925194.
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$ 23,22
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1-2 weeks delivery time Designed for larger fittings, this 12mm stainless steel swivel allows efficient connection of Block 901100 with two- or three-sheave blocks. It has the article number 541100 and EAN number 8719182345282.
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$ 23,99
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1-2 weeks delivery time The Pfeiffer Sliderod 32mm (124mm) is a reliable component designed for travellers, measuring 32 mm in diameter and 124 mm in length. It is essential for smooth traveller operation.
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$ 10,64
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1-2 weeks delivery time The Pfeiffer Traveller End Stop II Plastic is made from durable plastic and fits rails smaller than 2000 mm. It is designed to provide secure stopping points for traveller systems with rails sized 23 x 25 mm.
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$ 9,92
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How does a swivel in a sailboat block enhance line movement and reduce tangles?
A swivel in a sailboat block enhances line movement by allowing the block to rotate freely, aligning with the direction of the load and minimizing friction. This design reduces tangles and twists in the lines, especially in dynamic sailing conditions. Swivels are particularly useful for applications requiring smooth, consistent line adjustment, such as in vangs or boom configurations.
A variety of sailing blocks, including those with ball bearings and cheek designs, provide optimal solutions for specific rigging needs. Ball bearing blocks reduce friction and enhance load management, making them ideal for high-performance sailing. Cheek blocks, mounted directly on a surface, are perfect for guiding lines along a fixed path.
What is the role of a fiddle block with a becket in sailboat rigging?
A fiddle block with a becket plays a key role in sailboat rigging by providing a mechanical advantage for managing sails and lines. The fiddle design features two sheaves of different sizes, optimizing load distribution, while the becket serves as an anchor point for a fixed line end. This configuration is ideal for systems requiring precision, such as mainsheet adjustments or boom vangs, ensuring smooth operation and efficient sail control.
For advanced rigging setups, blocks and pulleys such 40mm orbit blocks offer superior performance for various sailboat applications. Small boat blocks are designed for lightweight efficiency, making them ideal for dinghies and keelboats. Accessories like ratchet blocks provide enhanced line control, while universal head options and stand-up mounts ensure adaptability for diverse deck configurations. These premium solutions cater to sailors requiring high load capacity, precision, and reliability in marine pulleys and hardware.
What is the purpose of a sheave in a sailboat block, and how does its size impact performance?
The sheave in a sailboat block is a rotating component designed to guide and support lines, allowing smooth and efficient movement while reducing wear on the rope. Its size impacts performance by determining the line diameter it can accommodate and influencing the mechanical advantage—larger sheaves reduce friction and handle higher loads more effectively. High-quality options enhance low friction and durability for demanding sailing applications.