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5-star Rated Harken 45mm Double Element Block W/swivel Becket [6239] Markdown: -80% [KocmWRGX]

$23.99 $76.99 -69%

Harken 45mm Double Element Block with Swivel and Becket The Harken 45mm Double Element Block with Swivel and Becket is a state-of-the-art sailing accessory designed to enhance your rigging system's performance and durability. Engineered with a combin

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5-star Rated Harken 45mm Double Element Block W/swivel Becket [6239] Markdown: -80% [KocmWRGX]

Harken 45mm Double Element Block with Swivel and Becket

The Harken 45mm Double Element Block with Swivel and Becket is a state-of-the-art sailing accessory designed to enhance your rigging system's performance and durability. Engineered with a combination of forged aluminum and compound curves, this double element block offers a perfect blend of contemporary design and robust construction. Its innovative design ensures that you get the most out of your sailing experience, whether you're a professional sailor or a weekend enthusiast.

Key Features:

  • Strength and Durability: Element blocks are renowned for their exceptional strength, thanks to the combination of forged aluminum and strategic compound curves. This ensures that your block can withstand the rigors of heavy-duty sailing.
  • Corrosion Resistance: The hardcoat-anodized sideplates and tough composite bearing sheave resist corrosion, providing a long service life even in harsh marine environments.

Product Specifications

The Harken 45mm Double Element Block with Swivel and Becket is packed with features that make it a standout choice for any sailor. With a sheave diameter of 45mm and a length of 127mm, this block is designed to handle a maximum line size of 12mm and a maximum working load of 875kg. Here are some of the key specifications:

  • Sheave: 45mm / 1-3/4in
  • Length: 127mm / 5in
  • Weight: 195g / 6.8oz
  • Shackle pin: 6mm / 1/4in
  • Maximum line: 12mm / 1/2in
  • Maximum working load: 875kg / 1929lb
  • Breaking load: 1750kg / 3858lb

What Our Customers Say

February 4, 2026

Absolutely no complaints!

This is a product that is of great quality and a fantastic piece of work.

- Orion V..

February 4, 2026

Absolutely no complaints!

It’s a very well-supported product with an active and helpful community.

- Community_Member_Carl.

February 4, 2026

Absolutely no complaints!

This is a product that is of great quality and a great discovery.

- Jamie E..

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