Cart   null      null
Track Orders
Customer Service
My Account
Logo linked to Defender Homepage
 Call or email to speak with our in-house knowledgeable staff.
Phone: 800-628-8225 | Int'l.: 860-701-3400 | Email: Contact Us

Harken 57 mm Carbo Air Block Triple Block (2604)

made in USA
  • Triple Block with Swivel
  • Maximum Working Load: 2380 lbs
  • Maximum Line Size: 7/16"
  • Item #: 
    614047
    Brand: 
    Harken
    Model #: 

    2604

    Packaged Weight: 
    0.60 Lbs.
    List Price: 
    $157.40
    Our Price:
    $138.99
    614047 Harken Harken 57 mm Carbo Air Block Triple Block (2604) 2604

    The Harken 57 mm Carbo Air Block - Triple with Swivel (2604) is a lightweight, strong and affordable block. They enable safe and easy sail trimming and are 30% lighter, with a 60% higher working load, than Classic blocks.


    Features:

    • Open Air Block design eliminates unnecessary material and weight
    • Ball bearings, sheave, and side plates are UV stabilized with carbon black for maximum protection
    • Patented switch locks shackle in front or side positions, or lets block swivel to keep line from twisting
    • Designed for use with:
      • Main/jib sheets
      • Mainsheet fine-tune
      • Control lines
      • Vangs
      • Cunninghams
      • Outhauls

    Specifications:


    • Maximum Working Load: 2380 lb (1043 kg)
    • Breaking load: 5000 lb (2268 kg)
    • Weight: 9oz (255g)
    • Sheave diameter: 2-1/4" (57 mm)
    • Maximum line size: 7/16" (10 mm)
    Harken 57 mm Carbo Air Block Triple Block (2604)
    138.99
    Status:    null In Stock

    The Harken 57 mm Carbo Air Block - Triple with Swivel (2604) is a lightweight, strong and affordable block. They enable safe and easy sail trimming and are 30% lighter, with a 60% higher working load, than Classic blocks.


    Features:

    • Open Air Block design eliminates unnecessary material and weight
    • Ball bearings, sheave, and side plates are UV stabilized with carbon black for maximum protection
    • Patented switch locks shackle in front or side positions, or lets block swivel to keep line from twisting
    • Designed for use with:
      • Main/jib sheets
      • Mainsheet fine-tune
      • Control lines
      • Vangs
      • Cunninghams
      • Outhauls

    Specifications:


    • Maximum Working Load: 2380 lb (1043 kg)
    • Breaking load: 5000 lb (2268 kg)
    • Weight: 9oz (255g)
    • Sheave diameter: 2-1/4" (57 mm)
    • Maximum line size: 7/16" (10 mm)

    Note:  DO NOT use Harken Equipment for Human suspension.


    Wichard Forged Shackle Key
    Item #: 607644
  • Applications: Accepts Up to 1/2" Shackles
  • Includes Bottle Opener
  • Includes Hole for Attachment to Lanyard or Key Chain
  •  
    null
    List Price: $18.44
    Our Price: $13.99
    Model #: 10303
    Davis Instruments Deluxe Rigging Knife
    Item #: 612768
  • Blade Type: Dura-Edged Straight, Includes 3" Marlin Spike, Key and Driver
  • Material: Stainless Steel
  • Blade Length: 2-1/2"
  •  
    null
    List Price: $24.99
    Our Price: $19.99
    Model #: 1551
    McLube Sailkote High Performance Dry Lubricant - Quart
    Item #: 608710DRLQUA
  • Applications: Sails, Hulls, Rigging, Deck Hardware and Anything that Moves
  • Forms a Hard, Smooth, Ultra-Slick, Hydrophobic Dry Coating
  • Will Not Attract Dirt or Contaminants, Container: Quart
  •  
    null
    Our Price: $43.99
    Model #: 367104
    McLube OneDrop Ball Bearing Conditioner
    Item #: 600934
  • Function: Improves Performance by Reducing Rolling Friction
  • Applications: Traveler Cars and Batt Cars
  • Container Size: 0.5 Fluid Ounces in Unique Pinpoint Dispenser
  •  
    null
    Our Price: $11.99
    Model #: 7875
    Customer Service Why Buy from Defender?
    Defender Email Specials
    Click Here For Our Privacy Policy
    null