for US Continental orders over $99
Harken Rigging Sheaves Big Boat
Big Boat sheaves are available for special applications as well as for replacement sheaves in Big Boat blocks. Made of Hard Lube-anodized, 6061-T6 aluminum, sheaves feature Torlon® rollers to carry high radial loads and carbon-black Delrin® ball bearings to support sideloads and provide UV-protection. Select sheaves based on load-carrying capability. Installation requires clamping or securing inner race.
MAURIPRO Sailing, your direct access to Harken Rigging Sheaves Big Boat and all your other sailing and boating needs.