Harken 57mm Triple Carbo Ratchet Block with Swivel
This Harken 57mm Carbo ratchet block with swivel and 40mm carbo is perfect for creating a 8:1 mainsheet system. 8:1 mainsheet systems are popular on many beach cats.
- Sheave Ø (mm) - 40 & 57 mm
- Maximum line Ø (mm) - 10 mm
It is likely this product will have a lead time from Harken, please phone for further details and we can work with you to finalise delivery dates.