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Harken 57mm Swivel Carbo Fiddle Block w/ Becket

$62.20 $54.99
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Harken 57mm Swivel Carbo Fiddle Block w/ Becket

Harken's Carbo Fiddle Blocks feature high-load ball bearings with fitted races for low-friction operation. Low-friction Carbo AirBlocks® are lightweight, strong, reliable—and affordable. Companions to the popular Harken® Black Magic® line, these small, compact blocks have very high working loads for safe, easy trimming.

The 57mm fiddle is an excellent choice for vangs, cunninghams, outhauls and mainsheet fine-tune.



  Imperial Metric
Sheave Diameter 2 1/4 in 57 mm
Max Line Diameter 7/16 in 10 mm
Max Working Load 792 lb 359 kg
Breaking Load 2,380 lb 1,079 kg
Shackle Pin Diameter 3/16 in 5 mm
Weight w/ Shackle 4.0 oz 113 g
Length 6 7/8 in 175 mm