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Harken  |  SKU: HAR3214  |  Manuf. Code: 3214

Harken Block - Black Magic 57mm Single - Loop

$233.95 USD $292.44

Description

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.

Our Part # HAR3214 | Harken Part # 3214

Technical Information


DescriptionImperialMetric
Sheave Ø2 1/4 in.57.00 mm.
Max working load2500.00 lb.1134.00 kg.
Breaking load5000.00 lb.2268.00 kg.
Max line Ø that fits through mouth1/5 in.5.00 mm.