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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>The WICHARD 10 mm rope pulley</h2>
<div class="fiche-txt">This pulley is suitable for heavy loads. It is ideal for static manoeuvres. The sheave is protected by the flanges. Its universal head allows a large choice of attachments. Available with or without balls. Without balls, you can easily use it for mainsail hoists, halyards, boom vang, spinnaker vang and mast step. With balls, the block has two rows of balls on the sides, which gives it excellent performance under light loads. In this case, you can use it for mainsheet and sheet track, spinnaker sheets and arms, genoa sheets and backstays.</div>
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<h2>Characteristics of the WICHARD 10 mm rope pulley</h2>
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<h2>The WICHARD single pulley for 8-9 mm rope</h2>
<div class="fich-txt">This pulley is available in different versions with or without balls. Its universal head will allow a wide choice of fixations. It has an excellent resistance to heavy loads. The sheave is protected by the flanges. With balls, you can use it for mainsheet and track, spinnaker sheets and arms, genoa sheets and backstays. Without balls, you can use it for mainsheet hoists, halyards, boom vang and spinnaker sheets for sport catamarans and small keelboats. The fittings are in 316L stainless steel, the flanges in polycarbonate and the sheave in composite.</div>
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<h2>The characteristics of the WICHARD single pulley for 8-9 mm rope</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 style="text-align:justify;">The 16 mm pulley is the smallest of the brand <strong>Harken.</strong> This one is<strong> ideal for small adjustments</strong> made of synthetic fibres. The pulley has a <strong>rolling system</strong> which uses stainless steel balls and an O-ring to hold the tip in the sheave between intermittent loads.</p>
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