Description

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Harken’s Unit 1, MKIV Ocean Jib Reefing & Furling System is engineered for strength, longevity, and ease of use; allowing cruisers to furl and reef from the safety of the cockpit, while maintaining great sail shape.

Features:

• Composed of marine grade, hardcoat-anodized aluminum
• UV-stabilized for increased durability
• Multiple rows of Torlon® ball bearings to minimize friction and make pulling the furling line less of a physical experience
• Bearings require no lubrication for easy maintenance and feature a single groove foil

Specifications:

• Wire diameter: 9/32″ (8 mm)
• Rod diameter: – 8 (7.14 mm)
• Clevis pin diameter: 5/8″ (15.9 mm)
• Standard headstay length: 45′ 11″ (13.99 m)
• Maximum headstay length: 52′ 11″ (16.12 m)
• Extrusion length: 7′ (2.13 m)
• Luff tape size: #6 (6/32″) (5 mm)
• Typical boat length: 28′ – 36