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Schaefer 5 Series Block (504-15)

  • Single Block with Becket and Universal Head
  • Maximum Line Size: 7/16", Safe Working Load: 1750 lbs
  • Material: Aluminum Cheek, Delrin Sheave
  • Item #: 
    602929
    Brand: 
    Schaefer
    Model #: 

    504-15

    Packaged Weight: 
    0.30 Lbs.
    List Price: 
    $102.65
    Our Price:
    $67.99
    602929 Schaefer Schaefer 5 Series Block (504-15) 504-15

    The Schaefer 5 Series Block with Becket and Universal Head (504-15) is strong, smooth and reliable. It's perfect for medium sized cruising and racing yachts and in combination with larger series blocks on bigger yachts.

    Features:

    • 3-Way swivel head can be set to swivel 360° or can be locked into place with a set screw
    • Universal head allows for many mounting options when combined with Schaefer's Universal Adapters
    • Smooth UV resistant, Delrin™ sheave
    • High strength to weight ratio
    • Metal cheeks are more UV resistant and can take more use and abuse then plastic blocks

    Specifications:

    • Typical Use: Mainsheet systems, halyard leads and genoa leads to 28', Control lines to 36'
    • Maximum Line Size: 7/16" (11 mm)
    • Safe Working Load: 1750 lbs (795 kg)
    • Dimensions: 5-17/32" (140 mm) L x 2-1/8" (54 mm) W x 15/16" (24 mm) T
    • Sheave Diameter: 2" (51 mm)
    • Pin Diameter: 1/4" (6 mm)
    • Weight: 5.7 oz. (162 g)
    Schaefer 5 Series Block (504-15)
    67.99
    Status:    null In Stock

    The Schaefer 5 Series Block with Becket and Universal Head (504-15) is strong, smooth and reliable. It's perfect for medium sized cruising and racing yachts and in combination with larger series blocks on bigger yachts.

    Features:

    • 3-Way swivel head can be set to swivel 360° or can be locked into place with a set screw
    • Universal head allows for many mounting options when combined with Schaefer's Universal Adapters
    • Smooth UV resistant, Delrin™ sheave
    • High strength to weight ratio
    • Metal cheeks are more UV resistant and can take more use and abuse then plastic blocks

    Specifications:

    • Typical Use: Mainsheet systems, halyard leads and genoa leads to 28', Control lines to 36'
    • Maximum Line Size: 7/16" (11 mm)
    • Safe Working Load: 1750 lbs (795 kg)
    • Dimensions: 5-17/32" (140 mm) L x 2-1/8" (54 mm) W x 15/16" (24 mm) T
    • Sheave Diameter: 2" (51 mm)
    • Pin Diameter: 1/4" (6 mm)
    • Weight: 5.7 oz. (162 g)

    Schaefer 3 Series Block (303-13)
    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
  •  
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    List Price: $109.30
    Our Price: $73.99
    Model #: 303-13
    Schaefer 3 Series Block (303-15)
    Item #: 602733
  • Single Block with Swivel Shackle and Becket
  • Maximum Line Size: 7/16", Safe Working Load: 1000 lbs.
  • Material: Aluminum with Delrin Sheave
  •  
    null
    List Price: $109.30
    Our Price: $74.99
    Model #: 303-15
    Schaefer 5 Series Block (505-15)
    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
    List Price: $130.65
    Our Price: $94.99
    Model #: 505-15
    Schaefer 5 Series Block (506-15)
    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
  •  
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    List Price: $131.60
    Our Price: $94.99
    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
    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: $26.99
    Our Price: $21.99
    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
  •  
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    Our Price: $43.99
    Model #: 367104
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