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Detailed features
This range of Harken blocks are compact, lightweight and have a low coefficient of friction. They are therefore ideal for sailboards and dinghies or for low load trimming bumps on boats of all sizes.
- Sheave diameter: 22 mm
- Shackle diameter: 5 mm
- Maximum rope diameter: 6 mm
- Length: 102 mm
- Weight : 57 g
- Maximum working load: 159 kg
- Breaking load: 544 kg
In the same category
4 other products seleted for you-
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<h2>Ronstan's range of 40mm Single Orbit Winch Pulleys</h2>
<div class="fiche-txt">No metal elements in these Orbit pulleys, except for the stainless steel ball bearings, everything is made of high-tech polymer resin capable of withstanding heavy loads. The special feature of the Orbit pulleys is also the optimization of the ball track, which frees up the central part of the pulley hub and thus reduces the weight. The Orbit Simple Series 40 is a range of blocks in several versions used for mainsheet and spinnaker sheets on dinghies, catamarans and sport keelboats up to 5 meters, but also for halyard, tackle and backstay reefing on boats up to 8 meters. They can also be used for trimming lines on boats over 8 meters. Very light, with a working load of 325 kilos and a breaking strength of 700 kilios, and a compact weight.</div>
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<h2>Ronstan Orbit 40mm Single Pulley Features</h2>
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<h2>WICHARD 10 mm rope triple pulleys</h2>
<div class="fiche-txt">These blocks are available with or without balls. Without balls, you can use them for mainsheet hoists, halyards, boom vang, spinnaker pole vang and mast step. With balls, you can use it for mainsheet and mainsheet tracks, spinnaker sheets and arms, genoa sheets and runners. With its excellent resistance to heavy loads, it will allow you a large choice of fasteners thanks to its universal head.</div>
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<h2>Characteristics of the WICHARD 10 mm triple pulleys</h2>
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<h2>WICHARD triple pulleys for 8-9 mm rope</h2>
<div class="fiche-txt">These pulleys are suitable for heavy loads and static manoeuvres. The 45 sheave rotates around the stainless steel shaft and is protected by the flanges. The universal head of these pulleys allows a wide choice of attachments. Available with or without balls. Without balls, they are perfect for mainsail hoists, halyards, boom vang, spinnaker sheets for sport catamarans and small keelboats. With balls, they have two rows of lateral balls, which gives them a very good performance under light load. Under high load, the forces are taken up by the stainless steel shaft without lateral friction. You can use them for mainsheet and sheet track, spinnaker sheets and arms, genoa sheets and backstays.</div>
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<h2>Characteristics of the WICHARD triple pulleys for 8-9 mm rope</h2>
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<p>Like the other models in the same range, this pulley is ideal for small synthetic fibre ropes. It has a patented bearing system that uses stainless steel balls.</p>
<p>The 467 pulley is equipped with a narrow sheave for extremely fine adjustment bumps.</p>
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