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Harken
Harken GP Catamaran Mainsheet System - 4:1 / 8:1 Self-Contained System

Harken GP Catamaran Mainsheet System - 4:1 / 8:1 Self-Contained System

Our Part #: HAR383 | Mfr. Part #: 383
$695.70 (was: $877.85)
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Free Shipping for US Continental orders over $99.

Minimum Line: 8 mm (5/16 in)
Maximum Line: 10 mm (3/8 in)
Maximum Sail Area - End-boom: 32.4 m (350 ft)
Maximum Sail Area - Mid-boom: 25.5 m m (275 ft)

Harken® gross-trim/fine-tune mainsheet systems are easy to install and use. These optimized systems decrease overall line clutter because they use less line than traditional gross-trim/fine-tune systems.