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Harken Big Boat Sheaves - 76mm Dia.
Our Part #: HAR603 | Mfr. Part #: 603
$309.60
(was: $391.05)
Free Shipping for US Continental orders over $99.
Big Boat sheaves are available for special applications as well as for replacement sheaves in Big Boat blocks. Made of hardcoat-anodized, PTFE-impregnated 6061-T6 aluminum, sheaves feature Torlon® rollers to carry high radial loads and carbon-black Delrin® balls to support sideloads and provide UV protection.
Delrin® is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.Torlon is a registered trademark of Solvay Advanced Polymers L.L.C.