We Ship Worldwide! | FREE SHIPPING! for US Continental orders over $99. Click for details.

Order Status Login 1-888-756-8883 Contact Us

Shopping Cart

Your cart is currently empty.

FREE SHIPPING! for US Continental orders over $99
click for details

Harken

Block - Black Magic 57mm Single - Swivel

Harken Block - Black Magic 57mm Single - Swivel
$206.95 (was: $258.69)
BLACK FRIDAY: 20% OFF THIS WEEK! You Save $51.74
- +

Our Part #: HAR3215 | Mfr. Part #: 3215
Free Shipping for US Continental orders over $99.

DescriptionImperialMetric
Sheave 2 1/4 in.57.00 mm.
Length4 11/16 in.119.00 mm.
Weight5.36 oz.152.00 g.
Maximum line 7/16 in.12.00 mm.
Maximum working load2500.00 lb.1134.00 kg.
Breaking load5000.00 lb.2268.00 kg.
Shackle pin 1/4 in.6.00 mm.

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.

Our Part # HAR3215 | Harken Part # 3215