Blocks & Pulleys
Harken
Harken 57mm Carbo Air Block - Single
57mm lightweight single block, roller bearings
$99.99Retail
In Stock(45)Updated 3 days ago
Product Identifiers
Part Number
H2644
UPC
823456780006
Weight
0.4 lbs
Specifications
BearingsRoller
MaterialComposite/Stainless
Max Line12mm
Max Load1,500 lbs
Sheave57mm
Weight6.4 oz
Description
Ultra-lightweight single block with Harken's Carbo construction. The 57mm sheave with roller bearings provides smooth, low-friction rotation. Ideal for control lines, outhaul, and cunningham on racing and performance cruising boats.
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