Designed for simple purchase systems for vangs etc. All have pressure die cast aluminium cheeks supporting the 25mm diameter sheaves ensuring excellent strength and durability
Dubbed as the 'automatic gearbox' for racing boats the Holt Autoratchet has re-written the laws governing ratchet block technology. The ingenious load-sensitive mechanism triggers the ratchet only when the sheet load increases. The transition from ball race sheave to the tough holding power of the ratchet is incredibly smooth, providing the ultimate in hands free operation.
If you need lightweight plain bearing blocks - look no further! This striking plain bearing range is simply the smartest available from 16-38mm sheave diameter
Dynamic tests show these blocks have the bearing performance of an equivalent 50mm delrin ball bearing block. They are ideal for mainsheet systems, spinnaker launch and retrieval systems and lead blocks for asymmetric spinnakers on boats up to nine metres
Dynamic tests show these blocks have the bearing performance of an equivalent 50mm delrin ball bearing block. They are ideal for mainsheet systems, spinnaker launch and retrieval systems and lead blocks for asymmetric spinnakers on boats up to nine metres.
