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Harken 3.0 in. Halyard Sheave

HAR691
$126.99
Harken 3.0 in. Halyard Sheave
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Product Details


    Technical Description


    Narrow high-load sheaves in mastheads improve sail handling, speed sail changes, and allow the use of smaller, lighter halyard winches. Sheaves combine sideload-carrying balls with a PTFE composite bushing for radial loads.

    Tech Specs

    Imperial Metric
    Sheave Ø 3 in 76 mm
    Width 5/8 in 16 mm
    Weight 4.5 oz 128 g
    Center pin Ø 1/2 in 12.7 mm
    Maximum line Ø 3/8 in 10 mm
    Maximum wire Ø 3/16 in 5 mm
    Maximum working load 4000 lb 1814 kg
    Breaking load 16500 lb 7484 kg

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