Boom block 4sh carbo 57mm Harken

SKU: 30607

187 (€187 Excl. VAT)(€187 Excl. VAT)

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Harken carbo 57mm boom block 4sh, its the perfect fit for a 1:08 system. Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks. They have very high working loads for safe and easy trimming.

The 1:08 system is most used on the Nacra’s 460, 500, 570, F16 and F18’s.


Nacra 500
Nacra 460
Nacra 570
Nacra F16
Nacra F18Infusion


Ordered products will be shipped within 2-3 weeks. When possible we will ship your order earlier!

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