Menu
Your Cart

Harken 57mm Aluminum Double Loop Block

Harken 57mm Aluminum Double Loop Block
Harken 57mm Aluminum Double Loop Block
Harken 57mm Aluminum Double Loop Block
$95.21

Product Description


Harken 57mm Aluminum Double Loop Block
Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are used for sail controls that see lots of action: mainsheet, runner, halyard, and spinnaker systems. A center cage keeps Torlon® roller bearings separated and parallel to reduce friction. The sheave center carries primary load, allowing a smaller, lighter weight block. The soft-attachment Loop block has a removable deadend post for attachment to a padeye. Lashings can also be used.

Torlon is a registered trademark of Solvay Advanced Polymers L.L.C.
Sheave Ø (mm) - 57
Sheave Ø (in) - 2 1/4


Length (mm) - 76


Length (in) - 3"
Maximum line Ø (mm) - 12
Maximum line Ø (in) - 7/16
Maximum working load (kg) - 1134
Maximum working load (lb) - 2500
Weight (g) - 168
Weight (oz) - 5.93
Breaking load (kg) - 2268
Breaking load (lb) - 5000

USD : 95.21

Items returned in the same as new condition within 14 days of the original shipment date will be eligible for a full refund or store credit.

Refunds will be charged according to the original form of payment used for the purchase.

The customer is responsible for shipping charges during the return and shipping/handling charges of the original purchase are non-refundable.

All discounted items are final purchases.

Please contact us before shipping.


HELP

Contact us if you have any further questions and/or concerns;

E-Mail: [email protected]

Phone: +90 530 070 49 22

Free Shipping over $110

All orders are shipped within a maximum of one week.

You can contact [email protected] or our customer service for all details.

Write a review

Please login or register to review
This is the sticky Notification module. You can use it for any message such as cookie notices, special promotions, or any other important text.