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Ronstan 30 mm Series 30 Orbit Double Block (RF35212)

  • Double Block with Becket
  • Safe Working Load: 992 lbs
  • Maximum Line Size: 5/16"
  • Item #: 
    615274
    Brand: 
    Ronstan
    Model #: 

    RF35212

    Packaged Weight: 
    0.10 Lbs.
    List Price: 
    $42.34
    $35.99
    615274 Ronstan Ronstan 30 mm Series 30 Orbit Double Block (RF35212) RF35212

    The Ronstan Series 55 Ball Bearing Orbit Fiddle Block (RF55510) boasts the highest strength-to-weight ratio available. This is achieved through all-composite reinforced polymer materials and a Dyneema® rope link head. Their precision design allows the optimum number of ball bearings in loaded areas and eliminates them in inactive areas. Ineffective mass is reduced even further through fiber-reinforced composites in the block head, cleat arms and beckets.

    Features:

    • Ultra Lightweight
    • Low friction 2-stage Orbital ball bearing system
    • Highest working load in its class
    • Low profile and compact
    • High performance cleating

    Applications:

    • Mainsheet systems on dinghies, sportboats and small keelboats to 9m (30ft)
    • Spinnaker sheets on dinghies, sportboats and small keel boats to 9m (30ft)
    • Halyard, Vang and Backstay application on boats to 8m (26ft)
    • Control line applications on larger yachts

    Specifications:

    • Sheave: 2-5/32" + 1-3/8"
    • Max. Line Size: 3/8"
    • Max Working Load: 1100 lbs.
    • Breaking Load: 2200 lbs.
    • Weight: 3.6 oz.
    • Materials:
      • Ball bearings - High compression strength carbon black Acetal
      • Stage 2 bearing - Carbon fiber reinforced, PTFE impregnated Nylon
      • Frame/Cheeks - Toughened, glass fiber reinforced Nylon
      • Rope Link: UV stabilized, multi-strand SK75 Dyneema®
    Ronstan 30 mm Series 30 Orbit Double Block (RF35212)
    35.99
    Status:  null In Stock

    Add Item to Cart to See Sale Price

    The Ronstan Series 55 Ball Bearing Orbit Fiddle Block (RF55510) boasts the highest strength-to-weight ratio available. This is achieved through all-composite reinforced polymer materials and a Dyneema® rope link head. Their precision design allows the optimum number of ball bearings in loaded areas and eliminates them in inactive areas. Ineffective mass is reduced even further through fiber-reinforced composites in the block head, cleat arms and beckets.

    Features:

    • Ultra Lightweight
    • Low friction 2-stage Orbital ball bearing system
    • Highest working load in its class
    • Low profile and compact
    • High performance cleating

    Applications:

    • Mainsheet systems on dinghies, sportboats and small keelboats to 9m (30ft)
    • Spinnaker sheets on dinghies, sportboats and small keel boats to 9m (30ft)
    • Halyard, Vang and Backstay application on boats to 8m (26ft)
    • Control line applications on larger yachts

    Specifications:

    • Sheave: 2-5/32" + 1-3/8"
    • Max. Line Size: 3/8"
    • Max Working Load: 1100 lbs.
    • Breaking Load: 2200 lbs.
    • Weight: 3.6 oz.
    • Materials:
      • Ball bearings - High compression strength carbon black Acetal
      • Stage 2 bearing - Carbon fiber reinforced, PTFE impregnated Nylon
      • Frame/Cheeks - Toughened, glass fiber reinforced Nylon
      • Rope Link: UV stabilized, multi-strand SK75 Dyneema®
     
    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
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    Our Price: $13.99
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    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"
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    Our Price: $21.99
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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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    Our Price: $43.99
    Model #: 367104
    Ronstan Series 30 Orbit Standard Conversion D-Shackles
    Item #: 615281
  • Pin Type: No Pin, Pin Holes: 3/16" without Internal Threads
  • Applications: RF35202, RF35212, RF35302, RF35312, RF35322, RF35332
  • Converts a Multi Sheave 30 mm Orbit Block into a Standard Shackle Block
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    List Price: $13.96
    MAP Price: $12.82
    Model #: RF1849-2
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