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Harken 29mm Double Swivel Carbo Block

Item #


Product Description

Harken 29mm Double Swivel Carbo Block

The 29mm Carbo block is compact and very strong.

Best for outhauls, cunninghams, vangs, traveler controls, barberhaulers, flag halyards.


  • Sheave dia. - 1 1/8in (29mm)

  • Length - 2 7/8in (73mm)

  • Weight w/shackle - 1.8oz (51g)

  • Shackle pin dia. - 3/16in (5mm)

  • Max. line dia. - 5/16in (8mm)

  • SWL - 660lb (299kg)

  • Breaking strength - 1625lb (737kg)