Poulies
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Schaefer - Retenue de Drisse
35,68 $ - 58,65 $ -
Barton - Poulie Violon TUPHblox Taille 1
35,89 $ - 120,56 $ -
Barton - Poulie à Réa pour Câble
36,01 $ - 45,55 $ -
Ronstan - Poulie Utilitaire à Roulement à Billes Série 15 - 15 mm (5/8") - RF15180
36,45 $ -
Tylaska - Bague de Corde d'Une Seule Pièce
36,55 $ - 42,77 $ -
Harken - Bloc Vertical Carbo Air - 29 mm (1 1/8") - 349
36,98 $ -
Harken - Poulie Bullet à Câble - 29 mm (1 1/8") - 098
36,98 $ -
Lewmar - Poulie de Renvoi Verticale de Contrôle - 30 mm (1 3/16") - 29901363BK
37,03 $ -
Barton - Poulie Triple TUPHblox Taille 0
37,03 $ - 45,13 $ -
Barton - Poulie Simple Taille 4/5
37,43 $ - 178,91 $ -
Barton - Poulie Simple Verticale à Roulement à Billes
37,55 $ - 70,61 $ -
Barton - Poulie Double Taille 3
37,60 $ - 69,68 $ -
Barton - Poulie Double à Roulement à Billes Taille 0
37,75 $ - 54,33 $ -
Ronstan - Poulie Série 20 - 20 mm (3/4") - RF20101HL
37,89 $ -
Ronstan - Poulie Verticale Orbit Série 30 - 30 mm (1 3/16") - RF35141
37,89 $ -
Barton - Poulie Simple à Roulement à Billes Dos à Dos
37,93 $ - 42,46 $ -
Barton - Poulie Simple de Guidage de Chandelier Taille 2 - N02190
38,18 $ -
9% offLewmar - Poulie Synchro - 60 mm (2 3/8")
42,43 $ - 74,83 $38,25 $ - 74,83 $ -
Lewmar - Poulie de Contrôle Synchro - 40 mm (1 9/16")
38,38 $ - 139,63 $ -
Lewmar - Poulie Simple de Contrôle avec Réa - 40 mm (1 9/16") - 29901401BK
38,38 $ -
Ronstan - Poulie Liée Série 20 - 20 mm (3/4") - RF20284
38,84 $ -
Ronstan - Poulie Utilitaire à Roulement à Billes Série 15 - 15 mm (5/8") - RF15212
39,07 $ -
Harken - Poulie Carbo Air - 29 mm (1 1/8") - 340
39,68 $ -
Harken - Poulie Simple avec Fixation Souple T2 - 29 mm (1 1/8") - 2146
39,68 $ -
Harken - Poulie Bullet à Travers le Pont - 29 mm (1 1/8") - 088
39,68 $ -
Harken - Poulie à Câble avec Émerillon - 22 mm (7/8") - 292
39,68 $ -
Lewmar - Poulie Simple de Contrôle à Sangle - 30 mm (1 3/16") - 29901447BK
39,73 $ -
Barton - Poulie Triple Taille 1
40,05 $ - 54,25 $ -
Barton - Poulie Double à Roulement à Billes Taille 1
40,98 $ - 65,48 $ -
Harken - Poulie Bullet de Renvoi Verticale - 29 mm (1 1/8") - 096
41,03 $ -
Lewmar - Poulie de Joue de Contrôle Synchro - 40 mm (1 9/16") - 29901460BK
41,08 $ -
Lewmar - Ensemble de Boucle (Paquet de 2)
41,08 $ - 43,78 $ -
Barton - Poulie Double Verticale
41,31 $ - 86,43 $ -
Lewmar - Oeil-de-Boeuf Moyen (Paquet de 2) - 29904117
41,69 $ -
Barton - Poulie Simple de Guidage de Chandelier Taille 3
41,95 $ - 120,48 $ -
Ronstan - Poulie Verticale Orbit Série 30 - 30 mm (1 3/16") - RF35140
42,03 $ -
Ronstan - Poulie Série 40 - 40 mm (1 9/16") - RF41111
42,03 $ -
Harken - Bloc Carbo Air - 40 mm (1 9/16") - 2650
42,38 $ -
Barton - Poulie à Œil Fixe avec Réa Simple et Axe à Goupille Taille 4/5 - N05090
43,15 $ -
Ronstan - Poulie de Guidage Verticale Série 30 - 30 mm (1 3/16") - RF30171
43,62 $ -
Harken - Bloc de Joue Pivotant Bullet - 29 mm (1 1/8") - 113
43,73 $ -
Harken - Poulie Bullet à Joue à Câble - 29 mm (1 1/8") - 109
43,73 $ -
Harken - Guide-Câble à Monter sur Chandelier Reflex - 7355
43,73 $ -
Harken - Poulie Simple avec Émerillon - 16 mm (5/8") - 417
43,73 $ -
Harken - Grande Poulie Latérale Bullet - 38 mm (1 1/2") - 132
43,78 $ -
Barton - Poulie Violon TUPHblox Taille 2
43,78 $ - 234,51 $ -
Ronstan - Poulie Orbit Série 30 - 30 mm (1 3/16") - RF35101D
43,96 $ -
24% offWichard - Chaumard de Pont/Pontet - 21020
58,70 $44,17 $
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.