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Schaefer 3 Series Block

  • Single Block with Swivel Shackle and Becket
  • Maximum Line Size: 7/16", Safe Working Load: 1000 lbs.
  • Material: Aluminum with Delrin Sheave
  • Item #: 
    602733
    Brand: 
    Schaefer
    Model #: 

    303-15

    Shipping Weight: 
    0.25 Lbs.
    List Price: 
    $91.75
    Our Price:
    $65.99
    602733 Schaefer Schaefer 3 Series Block 303-15

    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.

    Features:

    • Swivel shackle allows many configuration options
    • 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

    Specifications:

    • 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: 4-1/2" (114mm) L x 1-9/16" (40mm) W x 3/4" (19mm) T
    • Sheave Diameter: 1-7/16" (36.5mm)
    Schaefer 3 Series Block
    65.99
    Status:    null In Stock

     

    shipping delay

     

    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.

    Features:

    • Swivel shackle allows many configuration options
    • 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

    Specifications:

    • 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: 4-1/2" (114mm) L x 1-9/16" (40mm) W x 3/4" (19mm) T
    • Sheave Diameter: 1-7/16" (36.5mm)
     
     

    Schaefer 3 Series Block
    Item #: 602732
  • Single Block with Front or Side Shackle and Becket
  • Maximum Line Size: 7/16", Safe Working Load: 1000 lbs.
  • Material: Aluminum with Delrin Sheave
  •  
    null
    $64.99
    Model #:
    303-13
    Schaefer 5 Series Block
    Item #: 602929
  • Single Block with Becket and Universal Head
  • Maximum Line Size: 7/16", Safe Working Load: 1750 lbs
  • Material: Aluminum Cheek, Delrin Sheave
  •  
    null
    $59.99
    Model #:
    504-15
    Schaefer 5 Series Block
    Item #: 602963
  • Single Block with Becket and Universal Head
  • Maximum Line Size: 7/16", Safe Working Load: 1750 lbs
  • Material: Polished Stainless Steel, Delrin Sheave
  •  
    null
    $83.99
    Model #:
    505-15
    Schaefer 5 Series Block
    Item #: 602986
  • Single Ball Bearing Block with Becket and Universal Head
  • Maximum Line Size: 7/16", Safe Working Load: 1500 lbs
  • Material: Aluminum Cheek, Delrin Ball Bearing Sheave
  •  
    null
    $83.99
    Model #:
    506-15
    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
    $17.99
    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
    $19.99
    Model #:
    1551
    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
  •  
    null
    $42.99
    Model #:
    367104
     
     
     

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