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Harken Radial Self-Tailing Winch - Size 20

Harken Radial Self-Tailing Winch - Size 20

  • Drum Material: Black Anodized Aluminum, Type: 1-Speed, Self Tailing
  • Base Diameter: 5-3/8", Height: 5-13/16"
  • Line Size: 1/4" - 1/2"
  • Item #: 
    Model #: 


    Shipping Weight: 
    2.40 Lbs.
    List Price: 
    Our Price:
    Note:  This item ships from the manufacturer.
    It typically ships within 2 business days  (more...)
    Status:   null Ships Direct

    Quantity : 


    Harken's Radial® self-tailing winches provide powerful, efficient and dependable performance. The Radial surface grip features diagonal ribs to maximize gripping power, reduce line wear, prevent overrides and provide a smooth controlled release as the line exits the winch. The aluminum drum and composite jaws and skirt reduce weight for sailors who require an extremely strong and lightweight winch.


    • Strong one-piece stripper arm completely covers the winch top providing a stable platform and prevents fingers and clothing from catching in moving parts
    • The top lifts out as a single unit for easy mistake-free seasonal maintenance
    • Adjustable stripper arm
    • Load-carrying gears and pins are 17-4PH stainless steel for strength and durability
    • Composite self-tailing jaws are shaped for easy line entry and optimum gripping power
    • Spring-loaded upper jaw adjusts under line pressure to accept a variety of line sizes, teeth grip evenly with or without load
    • Composite roller bearings and bushings reduce friction under load, have excellent corrosion resistance, and don't require lubrication
    • Snap-fit design keeps bearings captive in the high-strength Delrin® cage when drum is removed for maintenance
    • Weight savings of 25 to 50 percent compared to the Classic Harken line
    • Can be disassembled and serviced on deck
    • Can be easily converted to power


    • Black composite base and top
    • Speeds: Single
    • Drum Diameter (D): 2-7/8" (73mm)
    • Base Diameter (B): 5-3/8" (137mm)
    • Height (H): 5-13/16" (148mm)
    • Line Entry Height (LE): 2-3/8" (61mm)
    • Line Size: 1/4" - 1/2" (6mm-12mm)
    • Gear Ratio: 2.76:1
    • Power Ratio: 19.2:1
    • Weight: 5.3 lbs (2.4kg)

    Product Literature:

    Note:  DO NOT use Harken Equipment for Human suspension.


    Harken Winch Handle -10"
    Item #: 605837
  • Handle Length 10", Locking, Grip Type: Standard Single
  • Material: Hard Coat Anodized Aluminum
  • Low-Friction Ball Bearing Grip Efficiently Transmits Power into the Winch
  •  Include

    Model #:
    Harken Winch Handle -10"
    Item #: 605839
  • Handle Length 10", Locking, Grip Type: Standard Single
  • Material: Bronze, Finish: Chrome
  • Low-Friction Ball Bearing Grip Efficiently Transmits Power into the Winch
  •  Include

    Model #:

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