Poulies
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Harken - Adaptateur en U en Acier Inoxydable
40,01 $ - 75,26 $ -
Harken - Poulie Carbo Ratchamatic avec Émerillon et Taquet Coinceur
317,78 $ - 450,38 $ -
Harken - Bague Traversante Double Gizmo
147,52 $ - 191,94 $ -
Harken - Réa Bullet
20,27 $ - 23,09 $ -
Harken - Réa ESP Croisière
31,55 $ - 54,11 $ -
Harken - Poulie Carbo Power3 Ratchamatic avec Émerillon
181,01 $ - 252,92 $ -
Harken - Réa pour Câble en Aluminium
68,21 $ - 109,10 $ -
Harken - Base de Poulie à Rotule et Émerillon
107,69 $ - 114,74 $ -
Harken - Passage de Ligne à Dégagement Rapide
30,14 $ - 34,37 $ -
Harken - Manille à Anneau Ouvert
75,54 $ - 91,26 $ -
Harken - Poulie à Charge Légère Black Magic en Aluminium avec Émerillon - 57 mm (2 1/4 po)
299,45 $ - 604,01 $ -
Harken - Point d'Écoute de Foc Grand Prix
71,03 $ - 107,69 $ -
Harken - Anneaux de Guidage (Paquet de 2)
34,37 $ - 37,19 $ -
Harken - Poulie à Boucle Black Magic en Aluminium
293,81 $ - 995,99 $ -
Harken - Poulie Joue Ligne/Câble
71,03 $ - 162,68 $ -
Harken - Poulie Simple Ligne/Câble avec Becquet
82,31 $ - 176,78 $ -
Harken - Poulie Traversante Ligne/Câble
86,54 $ - 179,60 $ -
Harken - Poulie Carbo Ratchamatic avec Émerillon
172,55 $ - 241,64 $ -
Harken - Poulie Ratchamatic à Fixation Souple T2 - 57 mm (2 1/4")
127,43 $ - 134,48 $ -
Harken - Poulie Carbo Power3 à Cliquet Commutable avec Émerillon
123,20 $ - 158,45 $ -
Harken - Poulie à Cliquet Carbo avec Émerillon et Taquet Coinceur
217,67 $ - 276,89 $ -
Harken - Poulie à Cliquet Carbo avec Émerillon et Taquet Coinceur et Becquet
227,54 $ - 285,36 $ -
Harken - Poulie Joue à Cliquet Carbo
114,74 $ - 151,40 $ -
Harken - Poulie Simple Ligne/Câble
68,21 $ - 162,68 $ -
Harken - Poulie Fly - 40 mm (2 5/16") - 2173
303,68 $ -
Harken - Potence Black Magic - 75/100 mm (2 15/16 po/3 15/16 po) - SP-072
86,59 $ -
Harken - Poulie Triple Fiddle avec Émerillon - 57 mm (2 1/4") - HSB379
281,17 $ -
Harken - Base Verticale Black Magic - 57 mm (2 1/4 po) - MP-3040
23,61 $ -
Harken - Ensemble de Cage à Rouleaux Black Magic - 125 mm (5 po) - HBB88
126,07 $ -
Harken - Ensemble de Réa Black Magic - 57 mm (2 1/4 po) - H-34389A
45,70 $ -
Harken - Bague Traversante Simple Gizmo - 12 mm (0.472") - 9063
85,27 $ -
Harken - Poulie à Montage sur Chandelier - 57 mm (2 1/4") - 7407
97,82 $ -
Harken - Guide Double Cam Reflex à Montage sur Chandelier - 7359
133,07 $ -
Harken - Poulie à Émerillon ESP en Acier Inoxydable - 57 mm (2 1/4") - 6068
347,39 $ -
Harken - Poulie ESP avec Collier de Mât en Acier Inoxydable - 75 mm ( 3") - 6073
533,51 $ -
Harken - Poulie de Pied Element en Aluminium - 80 mm (3 1/8 po) - 6294
174,52 $ -
Harken - Réas à Charge Élevée Étroits - 76 mm (3") - 691
254,33 $ -
Harken - Poulie à Piton - 16 mm (5/8") - 442
38,60 $ -
Harken - Adaptateur en U à Double Goupille en Acier Inoxydable - 5.6 mm (3/16") - 463
24,50 $ -
Harken - Poulie Double Boucle Black Magic en Aluminium - 45 mm (1 3/4 po) - 3390
463,01 $ -
Harken - Poulie Coulissante Black Magic - 45 mm (1 3/4 po) - 3396
409,43 $ -
Harken - Poulie Twing Une Tonne - 3405
355,85 $ -
Harken - Poulie à Chape - 16 mm (5/8") - 376
35,78 $ -
Harken - Assemblage de Plaque de Pataras Divisé avec Poulie Wire - 38 mm (1 1/2") - 321
40,06 $ -
Harken - Poulie de Pied Black Magic en Aluminium avec Bloqueur - 75 mm (2 15/16 po) - 3236
761,93 $ -
Harken - Poulie à Charge Légère Black Magic en Aluminium - 75 mm (2 15/16 po) - 3243
636,44 $ -
Harken - Guide-Écoute Œil-de-Bœuf Micro - 19 mm (3/4") - 339
8,99 $ -
Harken - Poulie Triple Carbo avec Émerillon et Becquet et Taquet Coinceur - 75 mm (2 15/16") - 2669
660,42 $
About Poulies
Marine Blocks: Buyer’s Guide
Introduction
For avid sailors and boating enthusiasts, selecting the right marine blocks is crucial for a seamless and safe sailing experience. Marine blocks play an essential role in the efficient and effective operation of a boat's rigging system. This guide is designed to help you understand the nuances of marine blocks and make an informed decision when purchasing them.
Section 1: What Are Marine Blocks?
Marine blocks are pulleys used in the rigging of boats and ships. They facilitate the changing of direction and point of application of a force applied to a rope. In simpler terms, they are used to lift heavy loads, adjust sails, and aid in maneuvering the boat.
Types of Marine Blocks
- Single Blocks: Used for basic applications, these have one wheel and one sheave.
- Double Blocks: With two sheaves, they offer more mechanical advantage.
- Swivel Blocks: These can rotate to prevent rope twisting.
- Fiddle Blocks: Combine different sizes of sheaves in one block for versatile applications.
Section 2: Factors to Consider When Buying Marine Blocks
Material and Durability
Marine blocks are typically made from stainless steel or composite materials. The choice depends on the sailing conditions and the required strength-to-weight ratio.
Load Capacity and Size
Consider the maximum load the block will handle and ensure it matches your requirements. The size of the block should correspond with the thickness and strength of the ropes used.
Ease of Use and Maintenance
Look for blocks that are easy to install and maintain. Blocks with ball bearings offer smoother operation but may require more maintenance than plain bearing blocks.
Compatibility
Ensure the blocks are compatible with your boat’s rigging system and the type of sailing you do.
Section 3: Top Brands and Their Offerings
Harken Blocks
Known for high-quality, durable marine blocks. They offer a wide range of blocks for various sailing needs.
Lewmar Blocks
Offers a variety of blocks that balance performance and price, suitable for both casual and competitive sailors.
Ronstan Blocks
Famous for innovative designs, Ronstan’s blocks are popular among those looking for high-performance gear.
Section 4: Maintenance and Care for Marine Blocks
Regular maintenance includes cleaning, inspecting for wear and tear, and lubrication. Always follow the manufacturer’s guidelines for care and maintenance to ensure longevity and optimal performance.
Conclusion
Choosing the right marine block involves understanding your sailing needs, the types of blocks available, and the best brands in the market. With this guide, you are now equipped to make an informed decision that enhances your boating experience.
FAQs
Q: Can I use any block for any type of sailing?
A: No, it's important to choose a block based on the specific needs of your sailing activity.
Q: How often should I replace my marine blocks?
A: It depends on the usage and maintenance. Regular inspection will help you determine when a replacement is needed.