OX7HI3 – Harken hook-in block Optimist

This mast sleeve is fitted around the mast at deck level and protects the mast from wearing. Optimist mast sleeve as supplied with Optimax spars.

Mounting the sleeve – you will notice the sleeve is slightly smaller than the mast. To mount the sleeve you should gently warm the sleeve with a hairdryer or paint stripper. You can easily slide the warm sleeve over the mast into position.