[HK-287] HARKEN 29 mm Through-Deck Bullet Block — Stainless Steel Cover

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Description

[HK-287] HARKEN 29 mm Through-Deck Bullet Block — Stainless Steel CoverLow friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. A range of styles lets these blocks adapt to almost all control line applications.

Harken engineers have simplified the mechanics by combining the axial and thrust bearings into a single bearing set of V-shaped titanium rollers

The patented bearing system uses stainless steel balls in a captive grooved race and has a 250 lb (113 kg) maximum working load

and asymmetrical spinnaker sheets free instantly during jibes

Reduced friction allows balls to roll freely and evenly

The drum is located beneath the deck

and outhauls

Can be used as becket block

low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes

The Radial winch drum’s gripping surface is shaped for each winch size and drum material and features diagonal ribs (rather than textured abrasive materials) to maximize gripping power and greatly reduce line wear

Connector interlocks with foil and secures with screws and adhesive

greatly improving power transfer to the crew for easy

controls feature axle bearing sheaves with sideload ball bearings

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