This section doesn’t currently include any content. Add content to this section using the sidebar.

Image caption appears here

Add your deal, information or promotional text

Ratchet Blocks

Harken 40mm and 57mm ratchet blocks and associated springs.  Harken’s 40mm ratchet block has a smaller opening than the normal 57mm block, reducing the chance of control lines or a loop of mainsheet getting pulled back through.  Read what team GBR sailor Michael Beckett had to say about it here.  Although we love (and use) the Harken 40mm ratchet block it is NOT approved by Harken for use on the ILCA/Laser.
Harken 2608 40mm Ratchet Block
Quick View
Harken 2135 57mm Ratchet Block
Quick View
Small Spring - Ronstan RF318
Quick View
Spring - Harken 071
Quick View
Spring - Harken 071 £1.15 GBP
Harken Spring Cup
Quick View
Harken Spring Cup £1.45 GBP

Search