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Harken
Harken 125mm Black Magic Block - Single Loop

Harken 125mm Black Magic Block - Single Loop

Our Part #: HAR3255 | Mfr. Part #: 3255
$676.80 (was: $853.85)
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Free Shipping for US Continental orders over $99.

Sheave: 125 mm (4 15/16 in)
Length: 163 mm (6 in)
Width: 127 mm (5 in)
Weight: 674 g (23.78 oz)
Maximum Line: 19 mm (3/4 in)
Maximum Working Load: 4990 kg (11000 lb)
Breaking Load: 9979 Kg (22000 lb)

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.

Torlon is a registered trademark of Solvay Advanced Polymers L.L.C.