Poulies
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47% offAllen Brothers - Poulie Simple pour Bôme Arrière - 38 mm (1 1/2") - A.378
14,68 $7,65 $ -
Antal - Poulie Looper - LS1070
266,40 $ -
14% offAntal - Poulie Looper avec Ringot - LS1061
189,52 $161,18 $ -
24% offAntal - Poulie Double Looper avec Ringot - LS1073
389,74 $292,45 $ -
Harken - Ressort Stand-Up - 22 mm (7/8") - 071
2,37 $ -
Harken - Poulie Double Carbo T2 à Fixation Souple - 18 mm (23/32") - 2158
61,16 $ -
Harken - Poulie T18 à Fixation Souple - 18 mm (23/32") - 2698
35,78 $ -
Harken - Bloc de Guidage Carbo - 29 mm (1 1/8") - 396
102,05 $ -
Harken - Retenue de Drisse - 31 mm (1 1/4") - 945
155,63 $ -
Harken - Grande Poulie Bullet - 38 mm (1 1/2") - 126
58,34 $ -
Harken - Grande Poulie Bullet - 38 mm (1 1/2") - 169
73,85 $ -
Harken - Poulie Violon Carbo Air - 40 mm (1 9/16") - 2658
202,16 $ -
Harken - Poulie de Pied Élément en Aluminium - 45 mm (1 3/4") - 6237
87,52 $ -
Harken - Bloc Carbo Air - 57 mm (2 1/4") - 2616
228,95 $ -
Harken - Poulie Violon Carbo Air - 57 mm (2 1/4") - 2676
298,04 $ -
Harken - Poulie Violon Carbo Air - 57 mm (2 1/4") - 2623
240,23 $ -
Harken - Bloc Triple Carbo Air - 57 mm (2 1/4") - 2618
364,31 $ -
Harken - Bloc Carbo Air - 57 mm (2 1/4") - 2601
87,95 $ -
Harken - Poulie Élément en Aluminium - 60 mm (2 3/8") - 6268
132,72 $ -
Harken - Bloc avec Émerillon/Taquet Carbo Air - 75 mm (2 15/16") - 2671
164,09 $ -
Harken - Poulie Violon Carbo Air - 75 mm (2 15/16") - 2691
179,60 $ -
Harken - Poulie Violon Carbo Air - 75 mm (2 15/16") - 2694
231,77 $ -
Harken - Poulie Violon à Cliquet Carbo Air - 75 mm (2 15/16") - 2697
378,41 $ -
Harken - Bloc de Joue Carbo Air - 75 mm (2 15/16") - 2672
148,58 $ -
Harken - Poulie de Joue de Gamme Moyenne - 76 mm (3") - 1548
151,40 $ -
Harken - Poulie Double de Gamme Moyenne - 76 mm (3") - 1545
419,31 $ -
Harken - Poulie à Violon Midrange - 76 mm (3") - 1560
292,40 $ -
Harken - Poulie Triple à Cliquet Hexagonale de Gamme Moyenne - 76 mm (3") - 1556
1 021,39 $ -
Harken - Ensemble de Blocs de Guidage pour Enrouleur Carbo - 7404
486,98 $ -
Harken - Organisateur de Pont ESP Croisière - 57 mm (2 1/4") - 6052
200,80 $ -
Harken - Organisateur de Pont ESP Croisière 4 Réas - 57 mm (2 1/4") - 6067
293,86 $ -
9% offC.S. Johnson - Manille de Rouleau d'Enroulement - 40-505
35,83 $32,31 $ -
Spinlock - Organisateur de Pont Haute Charge TC50
396,81 $ - 773,65 $ -
24% offLewmar - Poulie Violon HTX - 50 mm (2")
152,86 $ - 307,96 $130,02 $ - 261,86 $ -
24% offLewmar - Poulie Triple HTX - 50 mm (2")
231,82 $ - 389,74 $231,82 $ - 292,45 $ -
14% offLewmar - Poulie Triple Synchro - 50 mm (2")
99,28 $ - 193,75 $84,48 $ - 164,78 $ -
Barton - Poulie à Œil Fixe avec Réa Simple et Axe à Goupille Taille 4/5 - N05090
45,04 $ -
Barton - Poulie Simple à Émerillon avec Réa Simple Taille 7 - N07130
136,32 $ -
Barton - Poulie Simple Inversée avec Réa Simple Taille 7 - N07120
85,38 $ -
9% offLewmar - Poulie Simple - 60 mm (2 3/8") - 29901665BK
138,76 $124,95 $ -
Lewmar - Poulie Triple à Cliquet VF - 60 mm (2 3/8") - 29901670BK
577,27 $ -
Lewmar - Poulie Triple Synchro - 90 mm (3 1/2") - 29929003BK
467,32 $ -
39% offLewmar - Kit de Support de Poulies - 29904050
25,75 $15,70 $ -
9% offLewmar - Poulie Ouvrante Taille 3 - 19830500
594,21 $534,85 $ -
Ronstan - Poulie Série 20 - 20 mm (3/4") - RF20101HL
39,54 $ -
Ronstan - Poulie Série 20 - 20 mm (3/4") - RF20184
29,71 $ -
Ronstan - Poulie Liée Série 20 - 20 mm (3/4") - RF20284
40,54 $ -
Ronstan - Poulie de Chandelier - 20 mm (3/4") - RF3
94,91 $
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.