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    75mm Carbo Ratchamatic Triple Block with Cleat and Becket

    Harken 75mm Carbo Ratchamatic Triple Block with Cleat and Becket

    C$465.00

    • 75mm Carbo Ratchamatic Triple Block with Cleat and Becket

      Harken

      75mm Carbo Ratchamatic Triple Block with Cleat and Becket

      (0)

      C$465.00 Excl. tax

      • Article code: HAR2686
      • SKU: 2686

      Out of stock

      75mm Ratchamatic Carbo Blocks The Carbo Ratchamatic is a load-sensing ratchet block that rolls freely in both directions under low loads and automatically engages the ratchet as loads increase. Shifting between ratchet and light-air modes is seamless.

      Product description

      75mm Ratchmatic Carbo Blocks

      The Carbo Ratchamatic® is a load-sensing ratchet block that rolls freely in both directions under low loads and automatically engages the ratchet as loads increase. Shifting between ratchet and light-air modes is seamless. Unloaded main and jib sheets run out freely during mark roundings and asymmetrical spinnakers free instantly during jibes.

      Use the 2634 with a 402 or 403 swivel arm for a versatile two-speed mainsheet system

      Ratchet engagement may be adjusted to a higher or lower load according to strength and sailing style. The Ratchamatic® cheek block mounts on either port or starboard. The holding power of the 57 mm is as high as 10:1. The 75 mm is up to 15:1.

      For the ultimate system, mount a Ratchamatic® on the boom above a cockpit-mounted switchable ratchet to allow the mainsheet to run freely in light air and to double holding power in heavy air.

      Use for:

      • Main/Jib Sheets
      • Asymmetric spinnakers

      Specifications:

      • Sheave Ø 75 mm | 2-15/16 in
      • Length 165 mm | 6-1/2 in
      • Weight 896 g | 31.6 oz
      • Shackle pin Ø 8 mm | 5/16 in
      • Maximum line Ø 12 mm | 7/16 in
      • Maximum working load 816 kg | 1800 lb
      • Breaking load 2041 kg | 4500 lb
      • Holding power with 180º wrap 50 lb (23 kg) 15:1

      Note Includes Fasteners and Mounting Pad

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