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![Harken Block - Black Magic 75mm Single - Runner - Becket Harken Block - Black Magic 75mm Single - Runner - Becket](graphics/en-US/cssui/blank.gif)
$686.95
(List Price: $779.90)
Our Part #: HAR3239 | Mfr. Part #: 3239
Free Shipping for US Continental & European Union Countries orders over $99.
Description | Imperial | Metric |
---|---|---|
Sheave | 3.00 in. | 75.00 mm. |
Length | 5 3/4 in. | 146.00 mm. |
Weight | 11.22 oz. | 318.00 gr. |
Clevis pin | 1/2 in. | 12.70 mm. |
Max line | 5/9 in. | 14.00 mm. |
Maximum working load | 5000.00 lb. | 2268.00 kg. |
Breaking load | 10000.00 lb. | 4536.00 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 # HAR3239 | Harken Part # 3239