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Harken

Block - Black Magic 57mm Single - Runner

Harken Block - Black Magic 57mm Single - Runner
$330.00 (was: $412.50)
BLACK FRIDAY: 20% OFF THIS WEEK! You Save $82.5
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Our Part #: HAR3224 | Mfr. Part #: 3224
Free Shipping for US Continental orders over $99.

DescriptionImperialMetric
Sheave2 1/4 in.57.00 mm.
Length3 2/5 in.86.00 mm.
Weight4.41 oz.125.00 gr.
Clevis pin2/5 in.10.00 mm.
Max line1/2 in.12.00 mm.
Maximum working load2500.00 lb.1134.00 kg.
Breaking load5000.00 lb.2268.00 kg.

Runners are used on running backstays of offshore boats to adjust mast bend for different wind conditions.

Integrated sideplate bails and recessed cotter key help produce a smooth design that won snag lifelines.

Sideplates and sheaves Hard Lube-anodized for maximum UV protection and a smooth surface. Center cage keeps Torlon® roller bearings separated and parallel to reduce friction.

Torlon is a registered trademark of Solvay Advanced Polymers L.L.C.

Our Part # HAR3224 | Harken Part # 3224