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57mm Harken Carbo Ratchamatic Block x 1.5 Grip - 2165

Add 1.5x extra grip to your sheets using this block. The unique sheave design helps hold the rope better, saving your hands and arms on those windy days.

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2165

  • 57mm Harken Carbo Ratchamatic Block - x 1.5 Grip

    The Harken 57mm Carbo Ratchamatic® block is an automatic load-sensing ratchet pulley 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 with no adjustment needed.

    This version of the 57mm block has a different sheave which allows 1.5x grip: breeze–on/puffs; 15:1 holding power.

    This Harken pulley block is perfect for spinnaker sheets and ropes which need constant adjustment.

    Comes with allen key to adjust the block and when it starts to kick in.

    Please note: This product comes with a lead time expected to be up to 10 working days.

    Specifications

    • Sheave Ø - 57mm
    • Length - 103mm
    • Weight - 104g
    • Shackle pin Ø - 5mm
    • Maximum line Ø - 10mm
    • Maximum working load - 227kg
    • Breaking load - 907kg
    • Holding power - 15:1

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Call us on 01268 222912 or drop us an email info@sailingchandlery.com