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Schaefer 3 Series Block

  • Single Block with Front or Side Shackle
  • Maximum Line Size: 7/16", Safe Working Load: 1000 lbs.
  • Material: Aluminum with Delrin Sheave
  • Item #: 
    Model #: 


    Shipping Weight: 
    0.30 Lbs.
    List Price: 
    Our Price:
    Status:    null In Stock

    Quantity : 


    Schaefer 3 Series Blocks are perfect for small cruisers, daysailers and high performance racing dinghies. The quality metal construction can take the punishment associated with running rigging mounted on the deck or to spars.


    • Front or side shackle mounting prevents the block from swiveling/twisting
    • Tough hardcoat anodized aluminum cheeks
    • UV protected Delrin™ sheave
    • Schaefer blocks withstand the elements and potential mishaps far longer than other brands with standard plastic cheeks and sheaves


    • Typical Boat Size: Mainsheet Systems, Halyard Leads, Genoa Leads: Up To 25' (7.6m), Control Lines: Up To 30' (9.1m)
    • Safe Working Load: 1000lbs. (410kg.)
    • Maximum Line Diameter: 7/16" (11mm)
    • Dimensions: 3-25/32" (96mm) L x 1-9/16" (40mm) W x 3/4" (19mm) T
    • Sheave Diameter: 1-7/16" (36.5mm)

    Wichard Forged Shackle Key
    Item #: 607644
  • Applications: Accepts Up To 1/2" Shackles
  • Includes Bottle Opener
  • NULL
  •  Include
    Model #:
    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"
  •  Include
    Model #:
    McLube Sailkote High Performance Dry Lubricant
    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
  •  Include
    Model #:

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