Harken 57 mm Single Block With T2 Soft-Attachment
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Harken 57 mm Single Block With T2 Soft-Attachment

  • Single Block, All Composite
  • Maximum Working Load: 792 lbs
  • Maximum Line Size: 7/16"
  • Item #: 
    Model #: 
    Shipping Weight: 
    0.10 Lbs.
    List Price: 
    Our Price:
    Status:      In Stock

    Made in the USA


    The all-composite T2™ is the first block with no metal shackles or rivets to corrode and is the lightest soft-attach block Harken has ever designed. These blocks are also designed for Soft attachment which provides a fair lead and reduces friction


    • Fiber-reinforced high-strength nylon resin side plates have no metal fasteners
    • The attachment line is routed through the block head and sheave, reducing load on the side plates
    • The "Through Head" design also serves as a safety backup for your system
    • The composite sheave spins on ball bearings with fitted races, for low-friction rolling
    • Soft attachments reduce weight and noise, while allowing the block to articulate to align with the load.
    • A length of covered Spectra® line is included
    • Tie, splice, or lash to almost anything
    • The simple construction requires no lubrication
    • Blocks flush clean with fresh water
    • Includes length of line that can be tied, spliced or lashed to almost anything
    • Ideal for use with:
      • Lightweight traveler controls
      • Mainsheet and vang systems
      • Cascades
      • Bridles


    • Maximum Working Load: 792 lb (359 kg)
    • Breaking load: 2380 lb (1080 kg)
    • Weight: 2oz (57g)
    • Sheave diameter: 2-1/4" (57 mm)
    • Maximum line size: 7/16" (11 mm)

    Note:  DO NOT use Harken Equipment for Human suspension.

    WARNING: This product MAY expose you to chemicals, which are known to the State of California to cause cancer, birth defects and/or other reproductive harm. For more information go to www.p65warnings.ca.gov

    Harken 57 mm Carbo Air Block
    Item #: 614041
  • Single Block with Swivel
  • Maximum Working Load: 792 lbs
  • Maximum Line Size: 3/8"
  •  Include


    Model #:
    Harken 57mm Carbo AirBlock
    Item #: 614042
  • Single Block with Swivel and Becket
  • Safe Working Load: 792 lbs
  • Maximum Line Size: 7/16"
  •  Include


    Model #:
    Harken 57 mm Carbo Air Block Fiddle Block
    Item #: 614823
  • Fiddle Block with 150 Cam-Matic
  • Maximum Working Load: 793 lbs
  • Maximum Line Size: 3/8"
  •  Include


    Model #:

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