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Ronstan Boom Vang Kit

  • Purchase: 4: 1, Max. Working Load: 400 kg (882 lbs)
  • Boat Size: Up to 30 Feet
  • Snap Shackle Attachment, Includes 30 feet of 5/16" Line
  • Item #: 
    Model #: 
    Shipping Weight: 
    1.65 Lbs.
    List Price: 
    Status:      In Stock



    • Quality solid bearing Ronstan AP blocks
    • Quality double braid polyester line, spliced to block becket pins
    • U.V. stabilized Acetal sheaves
    • Impact modified, fibre reinforced and U.V. stabilized Zytel® cheeks
    • Grade 316 stainless steel bearing race, load straps and head fittings


    • Ronstan RK10-430 Boom Vang Kit
    • Purchase: 4: 1, Max. Working Load: 400 kg (882 lbs)
    • Boat Size: Up to 30 Feet
    • Snap Shackle Attachment, Includes Includes 30 feet of 5/16" Line
    • Sheave Ø 40 mm (1-37/64")
    • Max. Block to Block Dist. 2.2 m (7', 2-1/2")
    • Breaking Load: 1000 kg (2204 lbs)
    WARNING: This product MAY expose you to chemicals, which are known to the State of California to cause cancer, birth defects and/or other reproductive harm. For more information go to

    Schaefer Boom Vang Kit
    Item #: 602804
  • Purchase: 4:1, SWL: 900 lbs.
  • Average Boat Size: 12-20 Feet
  • Shackle Attachment, Includes 20' of 1/4" Line
  •  Include

    Model #:
    Dutchman Boom Brake
    Item #: 608700
  • Boats: 20-32', Max Mainsail Area: 250 Sq Ft
  • Additional Shackle, Safe Working Load: 1,600 Lbs.
  •  Include

    Model #:
    Boomkicker With Fittings
    Item #: 614236
  • Designed for Boats 20 Feet - 25 Feet in Length
  • Initial Length: 36"
  • Max Force 250 lbs
  •  Include


    Model #:
    Wichard Gyb'Easy Boom Brake
    Item #: 600719
  • Designed for Mainsails with Areas up to 430 Square Feet
  • Includes 52' of 7/16" Gyb'Flex Line Designed to Absorb Shock Loads
  • Designed for Boats up to 50 Feet
  •  Include

    Model #:

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