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Harken Block - Over-the-Top 57mm Double
HAR3003
$483.95 USDList Price: $550.30 USDUnit price /Unavailable -
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Harken Block - Carbo T2 40mm Double - Traveler - w/ 29mm Carbo T2
HAR2162
$73.95 USDUnit price /Unavailable -
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Harken Block - Classic Midrange Standard 76mm Double - Becket
HAR1545
$302.95 USDList Price: $343.85 USDUnit price /Unavailable -
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Harken Block - Small Boat Classic 57mm Double - Becket
HAR004
$116.00 USDList Price: $155.70 USDUnit price /Unavailable -

Antal 70 mm Double + Becket Looper Block with Snap Loop
ANTLS1073
$374.00 USDUnit price /Unavailable -

Antal 60 mm Double + Becket Looper Block with Snap Loop
ANTLS1063
$281.00 USDUnit price /Unavailable -
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Antal 70 mm Double + Becket Looper Block (no Snap Loop)
ANTLL1073
$317.00 USDUnit price /Unavailable -
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Antal 60 mm Double + Becket Looper Block (no Snap Loop)
ANTLL1063
$238.00 USDUnit price /Unavailable
Double Blocks for High-Efficiency Line Management
Double blocks provide superior mechanical advantage and smooth operation for complex rigging systems, ensuring precise and effortless sail handling.
Types of Double Blocks
- Ball Bearing Double Blocks: Reduces friction for smooth operation.
- Ratchet & Cam Cleat Integrated Models: Offers enhanced control and holding power.
- Swivel & Fixed Head Configurations: Provides flexibility in rigging setups.
- Stainless Steel & High-Strength Composite Construction: Ensures long-lasting durability.
- Available in Various Sheave Sizes: Designed for different load capacities.
Why Choose Double Blocks?
- Enhances Mechanical Advantage: Reduces load and effort on control lines.
- Ensures Smooth & Efficient Line Handling: Ideal for main and jib sheets, boom vangs, and other high-load applications.
- Designed for Durability & Performance: Built to withstand tough marine conditions.
Shop Double Blocks at MAURIPRO
Upgrade your sailing system with high-performance double blocks.
Order now for better sail control and efficiency.




