[HK-3230] HARKEN 75 mm Aluminum Loop Block

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Description

[HK-3230] HARKEN 75 mm Aluminum Loop BlockBlack 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

maximizes luff length

All T2 blocks route the attachment line through the block head and sheave

but can also be used with conventional sails

T2705B and T2705B

abrasion-resistant composite

Use for traveler controls

you may want to maintain your winches before every regatta

Lashing allows ratchet adjustment close to the deck

Web-on plates are required for the 3852 System B CB headboard car

Select the fixed tack terminal option when the torsion cable is inside the luff

up/down for anchors

and Big Bullet sheaves are Delrin with Delrin® ball bearings