Reply To: Stoping stones from jamming the centreboard

[Swiebertje]

Try this link: http://www.wayfarer-international.org/WIT/maint.repair.ref/CB.rudder/Slot.Gaskets/MikeMacOnGaskets.html
Or this one: http://www.wayfarer-international.org/WIT/useful_skills_of_all_kinds/CB_jammed_sand_stone4.html