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Harken MKIV Unit 0 Jib Reefing and Furling System

  • Headstay Length: 38' 7" Standard / 45' 7" Max.
  • Headstay Diameter: 3/16", 5/32", 7/32" Wire / -4, -6 Rod
  • Typical Boat Length: 22' - 30'
  • Item #: 
    600092
    Brand: 
    Harken
    Model #: 
    7410.10
    Shipping Weight: 
    21.30 Lbs.
    List Price: 
    $2,172.00
    Our Price:
    $1,737.60
    Status:      In Stock

    Quantity:  
     


     

    Harken MKIV Unit 0 Jib Reefing and Furling System

    Features:

    • Strong, lightweight and aerodynamic furling systems designed for racing and performance-minded cruising sailors
    • Free-rolling furlers ensure headsail control by allowing racers and cruisers to quickly furl and reef from the safety of the cockpit while maintaining optimal sail shape and speed
    • Longevity, ease of use and simplicity of installation are crucial design components
    • Easy to assemble
      • Units are adaptable to a variety of rigging options
      • C-shaped open connectors with low-friction plastic isolators slip easily onto headstay wire and into foil
      • Harken toggle assembly accepts standard turnbuckle using swage, rod, Norseman® or Sta-Lok® terminals
      • Toggle flips for fork or tang chainplate installation
      • Single stainless steel clevis pin provides access to turnbuckle for adjustment
    • Easy reefing and furling
      • Head and tack swivels featuring Torlon® ball bearings operate independently to improve the shape of a partially furled sail for added power through the water
      • Strong but lightweight halyard swivel reduces windage and weight aloft to minimize pitching and heeling
      • Stacked bearing races evenly distribute loads to ball bearings – foils turn freely under halyard loads
      • Tough triple-lock foil joints withstand years of torque loading
    • More furling power
      • Large inner spool diameter increases mechanical advantage for powerful reefing and furling
      • Unit rotates around headstay – furling bearings do not carry headstay load
      • Line guard and spool easily removed for racing
      • Double foil grooves allow fast hoists, douses and sail changes
    • Long-lasting protective finish
      • Aluminum line guard, torque tube and swivels are deep-saturation hardcoat-anodized for UV stabilization, strength and durability
      • Hardcoat-anodized line guard is urethane-coated for additional corrosion protection
      • Specially formulated low-stretch black line (standard on MKIV units 0, 1 and 2) is abrasion and UV-resistant
    • 7-year limited warranty

    Specifications:

    • Harken Part No. 7410.10
    • Typical Boat Length: 22' - 30'
    • Headstay Length: 38' 7" standard / 45' 7" max.
    • Headstay Diameter:
      • Wire: 3/16", 5/32", 7/32"
      • Rod: -4, -6
    • Clevis Pin Diameter: 3/8", 5/16", 7/16"

    Note: Toggle assembly required but not included – must be ordered separately

     
     Proudly made in the USA.
     

    Additional Handling Note:
    Most carriers impose an extra handling fee of $10.50, that will be added to your shipping charges if it applies.

    Note:  DO NOT use Harken Equipment for Human suspension.

     
     

    Schaefer Clamp-On Stanchion Furling Lead Block
    Item #: 602721
  • Stanchion Diameter: 1 Inch
  • Maximum Line Size: 1/2", Safe Working Load: 1000lbs.
  • Material: Stainless Steel, Delrin Ball Bearing Sheave
  •  Include

    $43.99
    Model #:
    300-34
    Schaefer Clamp-On Furling Lead Block Kit
    Item #: 602727
  • Stanchion Diameter: 1 Inch
  • Maximum Line Size: 1/2", Safe Working Load: 1000lbs.
  • Includes: 1 Pulpit Furling Block and 3 Stanchion Blocks
  •  Include

    $220.99
    Model #:
    300-75
    Schaefer Twin Sheet Lead Block On T-Track Slider
    Item #: 602772
  • Fits: 1" x 1/8" T-Track
  • Typical Boat Size: Up to 27', SWL: 2500lbs.
  • Max Line Diameter: 1/2", Material: Aluminum, Color: Black
  •  Include

    $170.99
    Model #:
    32-77
    Schaefer Clamp-On Pulpit Furling Lead Block
    Item #: 602919
  • Stanchion Diameter: 1 to 1-1/4 Inches
  • Maximum Line Size: 1/2", Safe Working Load: 1200lbs.
  • Material: Stainless Steel, Delrin Ball Bearing Sheave
  •  Include

    $116.99
    Model #:
    500-35
    Schaefer Clear Step Outside Furling Lead Block
    Item #: 602995
  • Stanchion Diameter: 1 Inch
  • Maximum Line Size: 1/2", Safe Working Load: 750lbs.
  • Material: Stainless Steel Cheek, Delrin Sheave
  •  Include

    $41.99
    Model #:
    506-44
    Schaefer Clear Step Outside Furling Lead Block
    Item #: 603199
  • Stanchion Diameter: 1-1/4 to 1-3/8 Inches
  • Maximum Line Size: 9/16", Safe Working Load: 850lbs.
  • Material: Stainless Steel Cheek, Aluminum Sheave
  •  Include

    $94.99
    Model #:
    706-44
    Spinlock Compact Stanchion Lead Block
    Item #: 608666
  • Stanchion: 25mm (1")
  • Line Diameter: 12mm (1/2")
  •  Include

    $14.99
    Model #:
    WL/1
    Spinlock 27 mm Compact Stanchion Lead Block
    Item #: 608669
  • Line Diameter: 1/2"
  • Stanchion: 1"
  •  Include

    $30.99
    Model #:
    WL/2
    Harken 25 mm Halyard Restrainer
    Item #: 605997
  • Small
  • Sheave Diameter: 25 mm
  •  Include

    $59.04

    Model #:
    944
    C.S. Johnson Rail Mount Fairlead Eye
    Item #: 614088
  • Type: Phenolic Bull's-eye
  • Applications: Mounts to Stanchion or Base from 7/8" to 1" Diameter
  • Allows Control Line to be Located Either Inside or Outside of Stanchions
  •  Include

    $18.99
    Model #:
    40-501
    Harken Toggle Assembly
    Item #: 600093
  • Toggle Assembly With (9.5 Mm) Clevis Pin
  • Typical Boat Length 22' - 30'
  •  Include

    $58.40

    Model #:
    7410.20 3/8
    Harken Toggle Assembly
    Item #: 600094
  • Toggle Assembly With 7/16" (11.1 Mm) Clevis Pin
  • Typical Boat Length 22' - 30'
  •  Include

    $58.40

    Model #:
    7410.20 7/16
    Harken Carbo Furling Lead Block Kit
    Item #: 600110
  • Max Line Size 3/8"
  • Small Boat High Load Furling System
  •  Include

    $246.40

    Model #:
    7404
     

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