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2:1 Purchase

Un achat 2:1 est soit une poulie sur l'émerillon de drisse, soit une poulie à friction sur le tambour d'enroulement. En savoir plus...


  • Achat 3:1
  • Achat 2:1
54,41 57,28 54.410000000000004 USD
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54,41 57,28 54.410000000000004 USD
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319,72 336,55 319.72 USD
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386,00 406,32 386.0 USD
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505,98 532,61 505.98 USD
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366,92 386,23 366.92 USD
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581,05 611,63 581.0500000000001 USD
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361,44 380,46 361.44 USD
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283,44 298,36 283.44 USD
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794,87 836,70 794.87 USD
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1 404,31 1 478,22 1404.31 USD
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513,82 540,86 513.82 USD
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802,71 844,95 802.71 USD
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299,18 314,93 299.18 USD
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663,64 829,55 663.64 USD
20% Off

Note: be careful to double check shackle jaw width related to drum/swivel spindle. For a halyard, it is deadended on the mast and then runs around the bearing surface of the 2:1 shackle/block and then into the halyard sheave and down to deck level. For a 2:1 Tackline, the line is deadended at deck level and then up around the Frictions sheave and then down to a block on the deck and back to a jammer cleat / winch for tensioning.

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