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FREE SHIPPING ON ALL HARKEN ORDERS OVER $99 TO: Australia | New Zealand | Japan | All European Countries | Canada | USA

FREE SHIPPING!
for US Continental orders over $99

FREE SHIPPING ON ALL HARKEN ORDERS OVER $99 TO:
AU | NZ | JP | EU | CA | US
Harken

Harken 4.5 in. Sheave

HAR518
$466.99 (List Price: $530.35)
Harken 4.5 in. Sheave
- +
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.