Product Description

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. For fast trimming, pull both tails of the mainsheet. To fine-tune or to trim using a higher purchase, pull a single tail.

Harken Two-Speed Mainsheet Systems come in three configurations for boats from 22 ft to 39 ft (6.5 m to 11.8 m), with mains as large as 350 ft2 (32.4 m2).

Part Number: 400

Imperial Metric
Primary Sheave Dia. 3" 76 mm
Secondary Sheave Dia. 1 3/4" 44 mm
Length 7 1/4" 184 mm
Weight 31 oz 885 gr

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Harken Two-Speed Double Ratchet Mainsheet System w/ Fiddle and 412 Cam-Matic
Original Price: $ 458.95
Price: $ 403.88

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