Mauri Pro Sailing

Shopping Cart

Your cart is currently empty.
Harken 4 in. Halyard Sheave

Harken 4 in. Halyard Sheave

List: $334.45
Price: $294.99

Choose your currency:

    Product 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.

    Technical Information

    Tech Specs
    Imperial Metric
    Sheave Ø 4 in 102 mm
    Width 3/4 in 19 mm
    Weight 8 oz 227 g
    Center pin Ø 1/2 in 12.7 mm
    Maximum line Ø 7/16 in 12 mm
    Maximum wire Ø 5/16 in 8 mm
    Maximum working load 8250 lb 3742 kg
    Breaking load 16500 lb 7484 kg

Copyright © 2017 . Mauri Pro Sailing LLC