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Harken 4" Sheave

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$82.79

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Description
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Product Description

Harken 4" Sheave

Big Boat sheaves are available for special applicationsas well as for replacement sheaves in Big Boat blocks.Made of hardcoat-anodized, PTFE-impregnated6061-T6 aluminum, sheaves feature Torlon® rollers tocarry high radial loads and carbon-black Delrin® ballsto support sideloads and provide UV protection.

Delrin® is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.

Torlon® is a registered trademark of Solvay Advanced Polymers.

Specifications:

Sheave Ø: 4 in (102 mm)

Width: 7/8 in (22 mm)

Weight: 10 oz (284 g)

Center pin Ø: 3/8 in (10mm)

Fasteners: 3/8 in (10mm)

Maximum line Ø: 9/16 in (14mm)

Maximum working load: 4950 lb (2245 kg)

Breaking load: 9900 lb (4490 kg)

WASHING INSTRUCTIONS:

Machine wash separately in cold water on a gentle cycle. Tumble dry separately on low heat. Add QE Home Wool Dryer Balls to reduce wrinkles and increases drying efficiency. Touch up with a low heat iron as needed. Do not bleach or dry clean.