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Harken MKIV Unit 2 Jib Reefing and Furling System (7412.10)

made in USA
  • Headstay Length: 60' 4" Standard / 67' 4" Max.
  • Headstay Diameter: 5/16", 3/8" Wire / -12, -17, -22 Rod
  • Typical Boat Length: 35' - 46'
  • Item #: 
    600097
    Brand: 
    Harken
    Model #: 

    7412.10

    Packaged Weight: 
    56.20 Lbs.
    List Price: 
    $5,433.00
    Our Price:
    $4,345.99
    600097 Harken Harken MKIV Unit 2 Jib Reefing and Furling System (7412.10) 7412.10

    The Harken MKIV Unit 2 Jib Reefing and Furling System is a strong, lightweight and aerodynamic furling systems designed for racing and performance-minded cruising sailors. Its 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.

    Features:

    • 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 chainplates 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 hard coat-anodized for UV stabilization, strength and durability
      • Hard coat-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

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

    Specifications:

    • Typical boat length: 35' - 46'
    • Headstay length: 60' 4" standard / 67' 4" max.
    • Headstay diameter:
      • Wire: 1/4", 5/16", 3/8"
      • Rod: -12, -17, -22
    • Clevis pin diameter: 5/8", 3/4"
    Harken MKIV Unit 2 Jib Reefing and Furling System (7412.10)
    4345.99
    Status:    null In Stock

    null Shipping weight reflects calculated Dimensional Weight and is not actual product weight -see here for details.

    The Harken MKIV Unit 2 Jib Reefing and Furling System is a strong, lightweight and aerodynamic furling systems designed for racing and performance-minded cruising sailors. Its 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.

    Features:

    • 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 chainplates 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 hard coat-anodized for UV stabilization, strength and durability
      • Hard coat-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

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

    Specifications:

    • Typical boat length: 35' - 46'
    • Headstay length: 60' 4" standard / 67' 4" max.
    • Headstay diameter:
      • Wire: 1/4", 5/16", 3/8"
      • Rod: -12, -17, -22
    • Clevis pin diameter: 5/8", 3/4"

    Additional Handling Note:
    Most carriers include an additional handling fee which is included in your shipping rate

    Note:  DO NOT use Harken Equipment for Human suspension.

    Documentation available at the following links:

    sale
    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
  •  
    null
    List Price: $69.85
    Reg. Price: $56.99
    Sale Price: $54.14
    Model #: 300-34
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    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
  •  
    null
    List Price: $437.00
    Reg. Price: $287.99
    Sale Price: $273.59
    Model #: 300-75
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    Schaefer Twin Sheet Lead Block On T-Track Slider (32-77)
    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
  •  
    null
    List Price: $310.25
    Reg. Price: $211.99
    Sale Price: $201.39
    Model #: 32-77
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    Schaefer Clamp-On Pulpit Furling Lead Block (500-35)
    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
  •  
    null
    List Price: $232.15
    Reg. Price: $153.99
    Sale Price: $146.29
    Model #: 500-35
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    Schaefer Clear Step Outside Furling Lead Block (506-44)
    Item #: 602995
  • Stanchion Diameter: 1 Inch
  • Maximum Line Size: 1/2", Safe Working Load: 750lbs.
  • Material: Stainless Steel Cheek, Delrin Sheave
  •  
    null
    List Price: $79.35
    Reg. Price: $54.99
    Sale Price: $52.24
    Model #: 506-44
    sale
    Schaefer Clear Step Outside Furling Lead Block (706-44)
    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
  •  
    null
    List Price: $192.60
    Reg. Price: $128.99
    Sale Price: $122.54
    Model #: 706-44
    sale
    Spinlock Compact Stanchion Lead Block
    Item #: 608666
  • Line Diameter: 12mm (1/2"), Stanchion Diameter: 25mm (1")
  • Maximum Safe Working Load: 660 lbs (300 kg)
  • Fasteners Included
  •  
    null
    List Price: $18.43
    Reg. Price: $15.99
    Sale Price: $15.19
    Model #: WL/1
    sale
    Spinlock 27 mm Compact Stanchion Lead Block
    Item #: 608669
  • Line Diameter: 12mm (1/2"), Stanchion Diameter: 1"
  • Maximum Safe Working Load: 660 lbs (300 kg)
  • Fasteners Included
  •  
    null
    List Price: $39.27
    Reg. Price: $32.99
    Sale Price: $31.34
    Model #: WL/2
    Harken 31 mm Halyard Restrainer
    Item #: 612388
  • Size: Large
  • Sheave Diameter: 31 mm
  • Function: Prevents the Halyard from Wrapping Around the Foil
  •  
    null
    List Price: $114.65
    Our Price: $91.99
    Model #: 945
    sale
    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
  •  
    null
    List Price: $22.75
    Reg. Price: $19.99
    Sale Price: $17.99
    Model #: 40-501
    Harken 5/8 Toggle Assembly (7412.20 5/8)
    Item #: 600098
  • Clevis Pin Diameter: 5/8 " (15.9 mm)
  • Typical Boat Length: 35' - 46' (10.6 - 14.2 meters)
  • Applications: Performance Racing and Cruising Sailors
  •  
    null
    List Price: $125.00
    Our Price: $99.99
    Model #: 7412.20 5/8
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