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Ronstan 50 mm Series 50 Block (RF51200)

  • Double Block with Universal Swivel Head (Non-Locking)
  • Safe Working Load: 2200 lbs
  • Maximum Line Size: 1/2"
  • Item #: 
    602507
    Brand: 
    Ronstan
    Model #: 

    RF51200

    Packaged Weight: 
    0.55 Lbs.
    List Price: 
    $76.79
    $66.57
    602507 Ronstan Ronstan 50 mm Series 50 Block (RF51200) RF51200

    The Ronstan Series 50 Double Block with Universal Head (RF51200) is a great all-purpose block.The self-lubricating Acetal polymer sheaves running on polished stainless steel races perform equally well with dynamic loads and high static loads. For durability and a long service life, these blocks are the right choice for sheets, halyards and control line applications for cruising and racing. Captive Lock™ universal head can be fixed in either of two planes, or free to swivel as required.

    Features:

    • Low maintenance, long service life
    • Self-lubricating sheave
    • Captive Lock™ universal head
    • Slotted pin shackle eliminates fouled lines
    • Multi-position cleat arm
    • Applications:
      • Mainsheet
      • Halyard
      • Vang
      • Spinnaker control lines on one design classes and sports boats up to (33 ft)
      • Ideal for fine-tune mainsheet tackles, cunninghams, backstays and other control line purchase systems

    Specifications:

    • Safe working load: 2200 lb (1000 kg)
    • Breaking load: 4110 lb (2000 kg)
    • Weight: 9.0 oz (255 g)
    • Sheave diameter: 2" (50 mm)
    • Maximum line size: 1/2" (12 mm)
    • Materials:
      • U.V. stabilized Acetal sheaves
      • Grade 316 stainless steel bearing race
      • Grade 316 stainless steel load strap and head fitting
      • Impact and UV resistant, fiber reinforced Nylon cheeks
    Ronstan 50 mm Series 50 Block (RF51200)
    66.57
    Status:  null In Stock

    Add Item to Cart to See Sale Price

    The Ronstan Series 50 Double Block with Universal Head (RF51200) is a great all-purpose block.The self-lubricating Acetal polymer sheaves running on polished stainless steel races perform equally well with dynamic loads and high static loads. For durability and a long service life, these blocks are the right choice for sheets, halyards and control line applications for cruising and racing. Captive Lock™ universal head can be fixed in either of two planes, or free to swivel as required.

    Features:

    • Low maintenance, long service life
    • Self-lubricating sheave
    • Captive Lock™ universal head
    • Slotted pin shackle eliminates fouled lines
    • Multi-position cleat arm
    • Applications:
      • Mainsheet
      • Halyard
      • Vang
      • Spinnaker control lines on one design classes and sports boats up to (33 ft)
      • Ideal for fine-tune mainsheet tackles, cunninghams, backstays and other control line purchase systems

    Specifications:

    • Safe working load: 2200 lb (1000 kg)
    • Breaking load: 4110 lb (2000 kg)
    • Weight: 9.0 oz (255 g)
    • Sheave diameter: 2" (50 mm)
    • Maximum line size: 1/2" (12 mm)
    • Materials:
      • U.V. stabilized Acetal sheaves
      • Grade 316 stainless steel bearing race
      • Grade 316 stainless steel load strap and head fitting
      • Impact and UV resistant, fiber reinforced Nylon cheeks
     
    Wichard Forged Shackle Key
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  • Applications: Accepts Up to 1/2" Shackles
  • Includes Bottle Opener
  • Includes Hole for Attachment to Lanyard or Key Chain
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    Item #: 612768
  • Blade Type: Dura-Edged Straight, Includes 3" Marlin Spike, Key and Driver
  • Material: Stainless Steel
  • Blade Length: 2-1/2"
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    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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    Model #: 367104
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