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Trending Harken 40mm Pivoting Lead Block - Carbo-cam Cleat [2157] Flash Sale: 40% Off [j59iesO0]

$27.99 $89.99 -69%

Harken 40mm Pivoting Lead BlockExperience unparalleled control and efficiency with the Harken 40mm Pivoting Lead Block. Designed for both larger keelboats and smaller dinghies, this versatile piece of equipment is a must-have for any sailor. With its

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Harken 40mm Pivoting Lead Block

Experience unparalleled control and efficiency with the Harken 40mm Pivoting Lead Block. Designed for both larger keelboats and smaller dinghies, this versatile piece of equipment is a must-have for any sailor. With its high-strength pivoting design and innovative Carbo-Cam® cleat, it provides a reliable solution for halyard controls and sheeting directly from the boom.

Key Features and Specifications

Boasting a robust 40mm sheave diameter, the Harken 40mm Pivoting Lead Block is built to handle the demands of demanding sailing conditions. Its maximum line diameter of 10mm ensures compatibility with a wide range of lines, while the maximum working load of 91 kg (200 lb) guarantees durability and reliability. Key features include a high-strength pivot and a reversible cam that allows for both up and down cleating, providing ultimate flexibility in use.
  • 40mm sheave diameter for superior strength and efficiency
  • Reversible cam for up or down cleating

Practical Uses and Applications

The Harken 40mm Pivoting Lead Block is a versatile tool that finds practical use in various sailing scenarios. It is ideal for larger keelboats where precise halyard control is essential, and also serves as an effective “headknocker” for dinghies and beachcats. With hole spacing and rivet size identical to the Classic models, upgrades are seamless and straightforward. Additionally, its ability to be used as a becket block further expands its utility.
  • Seamless upgrades to Classic models
  • Can be used as becket block for added versatility

What Our Customers Say

January 5, 2026

Absolutely no complaints!

Excellent build quality for this low price.

- Aniya Q..

January 5, 2026

Absolutely no complaints!

The quality is evident from the first touch.

- Milan I..

January 5, 2026

Absolutely no complaints!

I'm happy with this online purchase.

- Erma Q..

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