[HK-2639] HARKEN 40 mm Double Block — Swivel, Becket

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Description

[HK-2639] HARKEN 40 mm Double Block — Swivel, BecketLow friction Carbo Air blocks are lightweight, strong, reliableand affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.

Harken engineers have simplified the mechanics by combining the axial and thrust bearings into a single bearing set of V-shaped titanium rollers

An integral headspacer prevents Hard Lube-anodized aluminum sideplates from deflecting and binding

Switch system track is machined or extruded from 6061-T6 aluminum and hardcoat-anodized for a long-lasting surface

A Harken Battcar system along with full-length battens helps raise

Ball bearing swivel bases feature dual rows of Delrin® ball bearings that swivel freely even underhigh loads

Dyneema is a registered trademark of DSM Dyneema

serve as lash-down points

allowing the user to tension the backstay cylinder from the cockpit

making upgrades easy

They use Torlon® rollers and 316 stainless steel shackles

Harken composite bearing technology (ULC) ensures sheaves turn smoothly and maintain efficiency under extreme loading

McLube’s Antifoul Alternative is a high-gloss polish that inhibits marine growth below the waterline and keeps your hull fast and clean for weeks at a time

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Shipping Notes

Free Standard Shipping on $100+ Orders to the USA.
Except Preorder products are shipped in 48 hours.
Delivery to the USA:

Standard Shipping : 3-10 business days

If time is of the essence, please consider selecting expedited delivery for faster service.

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