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DESCRIPTION

Harken's MKIV Underdeck Furling is the perfect solution for performance racers and cruisers who want an aerodynamic system with a minimal amount of equipment above deck. The drum is located beneath the deck, lowering the tack height for maximized sail area.

Our Part # HAR74131178 | Mfr. Part # 7413.11 7/8

FEATURES

  • Underdeck jib furling system.
  • For boats 45.0 - 60.0 ft.
  • Pin diameter: 7/8 inch (22.2 mm).
  • MKIV Unit 3 series.
  • Integrates cleanly below deck.

TECHNICAL INFORMATION

DescriptionImperialMetric
Extrusion Length7.0 ft2.13 m
Luff Tape Size6/32 in5.0 mm
Wire1/2, 7/16 in11.0, 12.0 mm
Rod-22.0, -30.0 dash11.1, 9.53 mm
Clevis Pin3/4, 7/8 in19.1, 22.0 mm
A Minimum16 9/16 in421.0 mm
A Maximum24 1/4 in616.0 mm
B8 3/16 in208.0 mm
C Minimum7 5/16 in186.0 mm
C Maximum15.0 in38.1 cm
J1 1/2 in38.0 mm
K1 11/16 in43.0 mm

KNOWLEDGE BASE