Description
Harken 20mm Lead Ring | Boat Supply Store
Efficiently manage sail control lines with the Harken 20mm Lead Ring, engineered for precise adjustments on demanding sailing vessels. Its Hard Lube-anodized 6061-T6 aluminum construction provides a remarkably smooth, low-friction surface and exceptional durability due to the absence of moving parts. This ring is specifically designed for routing lines for systems like jib in-haulers or cascading backstays, ensuring minimal friction and reliable performance in harsh marine environments.
Key Features
- Durable Hard Lube-anodized 6061-T6 aluminum construction
- Weight-saving design for optimal performance
- Smooth, low-friction surface for superior line handling
- Minimal wear due to integrated, no-moving-parts design
- Versatile 20mm center hole for broad line compatibility
- Precise 14mm outer groove width ensures optimal line clearance
- Corrosion-resistant anodized finish for longevity
- Easy integration into existing control systems
Specifications
| Product Specifications | |
|---|---|
| Center Hole Diameter | 20mm (9/16") |
| Outer Groove Width | 14mm (9/16") |
| Material | Hard Lube-anodized 6061-T6 aluminum |
| Moving Parts | None |
| MPN | 3272 |
Who This Is For
Sailors and boaters requiring efficient and low-friction line routing for various sail control systems. Ideal for those who value durability and weight savings in their rigging for precise sail trim adjustments.
How It Compares
| Feature | Harken 20mm Lead Ring | Competitor |
|---|---|---|
| Center Hole Diameter | 20mm (9/16") | — |
| Outer Groove Width | 14mm (9/16") | N/A, N/A |
| Material | Hard Lube-anodized 6061-T6 Aluminum | Composite, Stainless Steel |
| Moving Parts | None | Ball Bearing Sheave, None |
| Weight | Lightweight | Lightweight, Heavier |
Common Concerns Answered
Why choose a lead ring over a block with a sheave?
The Harken 20mm Lead Ring offers a simplified, weight-saving solution ideal for applications where a rotating sheave is not critical, providing exceptional durability due to its lack of moving parts and smooth line passage. It excels in applications like barberhaulers or lazy jacks where direct line control and minimal friction are paramount.
Is this ring suitable for high-load applications?
While the Harken 20mm Lead Ring is constructed from robust Hard Lube-anodized aluminum, it is designed for line management rather than direct high-load bearing applications that would typically require a block with a sheave and bearing system. It's best suited for control lines where smooth redirection and durability are key.
Can simpler hardware be used instead of this specialized lead ring?
While simpler hardware might be adaptable, the Harken 20mm Lead Ring is specifically engineered for optimized line control in sailing applications. Its Hard Lube-anodized surface significantly reduces friction compared to standard rings, and its robust aluminum construction ensures longevity in demanding marine environments.
Frequently Asked Questions
What is a Harken 20mm Lead Ring used for?
The Harken 20mm Lead Ring is used for efficiently routing and controlling sailing lines in various sail control systems such as jib in-haulers, twings, barberhaulers, lazy jacks, and cascading backstays, requiring minimal friction and durable components for fine-tune adjustments.
What are the dimensions of the Harken 20mm Lead Ring?
The Harken 20mm Lead Ring features a 20mm (9/16") center hole for line passage and a 14mm (9/16") outer groove width for adequate line clearance.
What material is the Harken 20mm Lead Ring made from?
The Harken 20mm Lead Ring is constructed from Hard Lube-anodized 6061-T6 aluminum.
How does the Hard Lube-anodizing benefit the Harken 20mm Lead Ring?
The Hard Lube-anodizing provides a smooth, exceptionally slippery surface that significantly reduces friction on the line, enhancing performance and minimizing chafe. It also adds a layer of durability and corrosion resistance to the aluminum construction.
Is the Harken 20mm Lead Ring suitable for high-load applications?
The Harken 20mm Lead Ring is primarily designed for line management and redirection where smooth operation and durability are key. For extreme high-load applications that require rotational movement under significant force, a block with a sheave and bearing system would typically be recommended.
