Harken 29mm Single Swivel Carbo BlockSheave dia. - 1 1/8in (29mm)
The 29mm Carbo block is compact and very strong. Use the minature Carbo as a mainsheet block on small dinghies such as the Optimist, or for low-friction control blocks on any size boat.
Best for outhauls, cunninghams, vangs, traveler controls, barberhaulers, flag halyards.
Length - 2 5/8in (66mm)
Weight w/shackle - 0.9oz (26g)
Shackle pin dia. - 5/32in (4mm)
Max. line dia. - 5/16in (8mm)
SWL - 330lb (150kg)
Breaking strength - 1000lb (454kg)