Harken 57 mm Aluminum Loop Block

Product Description Harken 75mm Aluminum Loop BlockDescription - The entire line of Black Magic AirBlocks has been redesigned with a sleek new look. Their unique, performance-packed engineering remains exactly the same. These strong, lightweight blocks feature free-rolling high-load Torlon roller bearings for a high strength-to weight ratio. The 3230 soft attachment Loop block has a removable dead-end post for attachment to a padeye. #desdes# Black 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.

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The entire line of Black Magic Air blocks has been redesigned with a sleek new look. Their unique, performance-packed engineering remains exactly the

Harken 57 mm Aluminum Loop Block

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For the M32 Mainsheet at Boom., Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black

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Harken 57 mm Aluminum Loop Block

Harken launch 57, 75 & 100mm Black Magic® Loop Block Series

Harken 57 mm Aluminum Loop Block only £230.65

Teardrop blocks are ideal as masthead leads and in other applications where limited articulation or direct attachment is desired. When attached to a compatible padeye, teardrop blocks will not hit the deck when lines are slack, but allow enough movement to ensure fairleads when jumping halyards. They are often used on permanent backstays of fractionally rigged boats where the backstay can be spliced directly to the head of the block.

Harken 57 mm Aluminum Padeye Block

Harken 16mm Block (3 stores) find the best prices today »

Black 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. Shackle blocks lock in two directions or swivel to keep line from twisting.

Harken 57 mm Aluminum Triple Block - Swivel

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