
Harken 40mm Aluminum ESP Organiser 4 Sheave
Optimize your sailing experience with the Harken 40mm Aluminum ESP Organiser. Featuring four sheaves, it enhances sheeting efficiency and durability, making it ideal for reliable rope management and performance in the marine industry.
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Harken 40mm Aluminum ESP Organiser 4 Sheave
Marine Chandlery: North Shields
Unit G4 Narvik Way
Tyne Tunnel Trading Estate
North Shields NE29 7XJ
United Kingdom

Optimize your sailing experience with the Harken 40mm Aluminum ESP Organiser. Featuring four sheaves, it enhances sheeting efficiency and durability, making it ideal for reliable rope management and performance in the marine industry.
Optimize your sailing experience with the Harken 40mm Aluminum ESP Organiser. Featuring four sheaves, it enhances sheeting efficiency and durability, making it ideal for reliable rope management and performance in the marine industry.
Description
The Harken 40mm Aluminum ESP Organiser with 4 Sheaves is an essential component for optimizing line management on sailing vessels. Constructed from lightweight, durable aluminum, this organiser is designed to withstand the harsh marine environment while providing long-lasting performance. With a maximum working load of 400 kg, it effectively supports a variety of applications, making it ideal for use in cruising and racing scenarios. The four sheave configuration allows for efficient line routing and reduces friction, improving the ease of handling sheets, halyards, and control lines. Each sheave is fitted with high-load ball bearings to ensure smooth operation under load, enhancing the overall performance of your rigging system. The sleek design minimizes windage and drag, contributing to better sail efficiency. Common use cases for the Harken 40mm Aluminium ESP Organiser include mainsheet and headsail controls, where precise line management is crucial. Its versatility makes it suitable for both monohulls and multihulls, ensuring optimal deployment on diverse sailing platforms. This organiser is compatible with a variety of Harken blocks and features an easy-to-mount design, simplifying installation and maintenance. With a proven track record in the marine industry, the Harken 40mm Aluminum ESP Organiser is a reliable choice for sailors seeking to enhance their vessel’s rigging efficiency and performance.
Specification
| Specification | Details |
|---|---|
| Model | Harken 40mm Aluminum ESP Organiser |
| Sheave Diameter | 40 mm |
| Number of Sheaves | 4 |
| Weight | 200 g |
| Maximum Line Diameter | 10 mm |
| Base Material | Aluminum |
| Sheave Material | Delrin |
| Fastening Type | Through-bolt |
Delivery information
Standard delivery: 3-5 working days
Express delivery: 1-2 working days
Free delivery on orders over £100










