Poulies
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Harken - Poulie Violon Carbo Air - 40 mm (1 9/16") - 2657
192,33 $ -
Harken - Poulie Violon en Aluminium Element avec Émerillon - 45 mm (1 3/4") - 6235
162,72 $ -
Harken - Bloc Simple à Cliquet avec Émerillon Carbo Air - 75 mm (2 15/16") - 2670
144,73 $ -
Harken - Micro Poulie - 22 mm (7/8") - 224
21,53 $ -
Harken - Poulie Élément en Aluminium avec Émerillon - 45 mm (1 3/4") - 6231
84,39 $ -
Harken - Poulie Double Bullet - 29 mm (1 1/8") - 085
81,73 $ -
Harken - Bloc Triple Carbo Air - 29 mm (1 1/8") - 344
97,13 $ -
Harken - Bloc Carbo Air - 40 mm (1 9/16") - 2637
62,13 $ -
Harken - Poulie Simple avec Boucle de Fixation Souple T2 - 40 mm (1 9/16") - 2148
71,93 $ -
Harken - Poulie en Aluminium avec Émerillon - 57 mm (2 1/4") - 3215
322,53 $ -
Harken - Bloc Triple Carbo Air - 57 mm (2 1/4") - 2618
361,73 $ -
Harken - Bloc Carbo Air - 57 mm (2 1/4") - 2601
87,33 $ -
Harken - Poulie Élément en Aluminium - 60 mm (2 3/8") - 6263
137,80 $ -
Harken - Poulie Élément en Aluminium - 60 mm (2 3/8") - 6277
302,79 $ -
Harken - Poulie Violon en Aluminium Element avec Émerillon - 80 mm (3 1/8") - 6292
238,11 $ -
Harken - Bloc de Joue Carbo Air - 40 mm (1 9/16") - 2644
50,93 $ -
Harken - Poulie Triple en Aluminium Element avec Émerillon - 45 mm (1 3/4") - 6243
276,19 $ -
Harken - Micro Poulie - 22 mm (7/8") - 234
29,93 $ -
Harken - Poulie Bullet - 29 mm (1 1/8") - 082
28,53 $ -
Harken - Bloc Double à Émerillon Carbo Air - 29 mm (1 1/8") - 342
74,73 $ -
Harken - Bloc Triple Carbo Air - 29 mm (1 1/8") - 345
104,13 $ -
Harken - Bloc Carbo Air - 29 mm (1 1/8") - 350
27,13 $ -
Harken - Grande Poulie à Sortie en Ligne Bullet - 38 mm (1 1/2") - 134
104,13 $ -
Harken - Grande Poulie Verticale Bullet - 38 mm (1 1/2") - 222
70,53 $ -
Harken - Bloc Carbo Air - 40 mm (1 9/16") - 2645
172,73 $ -
Harken - Poulie de Pied Forte Charge Black Magic - 57 mm (2 1/4") - 3220
323,93 $ -
Harken - Poulie Élément en Aluminium - 60 mm (2 3/8") - 6275
350,95 $ -
Harken - Bloc Double à Émerillon Carbo Air - 75 mm (2 15/16") - 2662
270,73 $ -
Harken - Poulie Double en Aluminium Element avec Émerillon et Filoir - 80 mm (3 1/8") - 6297
356,98 $ -
Harken - Poulie Simple avec Fixation Souple T2 - 29 mm (1 1/8") - 2146
41,13 $ -
Harken - Poulie Bullet à Travers le Pont - 29 mm (1 1/8") - 287
60,73 $ -
Harken - Poulie Bullet de Renvoi Verticale - 29 mm (1 1/8") - 096
42,53 $ -
Harken - Poulie Violon Haute Charge 2,3T - 3299
641,73 $ -
Harken - Poulie Double Élément en Aluminium avec Émerillon - 45 mm (1 3/4") - 6239
161,67 $ -
Harken - Bloc Carbo Air - 57 mm (2 1/4") - 2603
172,73 $ -
Harken - Poulie Pivotante - 57 mm (2 1/4") - 001
90,13 $ -
Harken - Poulie Élément en Aluminium - 60 mm (2 3/8") - 6265
175,25 $ -
Harken - Poulie à Violon Midrange - 76 mm (3") - 1560
290,33 $ -
Harken - Micro Poulie de Joue - 22 mm (7/8") - 233
28,53 $ -
Harken - Poulie Bullet - 29 mm (1 1/8") - 166
49,53 $ -
Harken - Bloc Bullet avec Taquet - 29 mm (1 1/8") - 083
34,13 $ -
Harken - Poulie Carbo Air - 29 mm (1 1/8") - 340
41,13 $ -
Harken - Grande Poulie Bullet - 38 mm (1 1/2") - 168
67,73 $ -
Harken - Bloc Double Carbo Air - 40 mm (1 9/16") - 2642
99,93 $ -
Harken - Bloc Triple Carbo Air - 40 mm (1 9/16") - 2640
197,93 $ -
Harken - Bloc de Guidage Carbo - 40 mm (1 9/16") - 2156
123,73 $ -
Harken - Poulie Ratchamatic à Fixation Souple T2 - 40 mm (1 9/16") - 2159
104,13 $ -
Harken - Poulie à Câble - 38 mm (1 1/2") - 304
108,33 $
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.