Harken 57mm Triple Carbo Block w/Cam Cleat & Becket

Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.

Description = Triple/swivel/becket/150 Carbo
Sheave dia. (in) = 2.25
Sheave dia. (mm) = 57 
Length (in) = 5.625
Length (mm) = 142
Weight w/shackle (oz) = 15.6 
Weight w/shackle (g) = 442
Shackle pin dia. (in) = 1/4
Shackle pin dia. (mm) = 6  
Max. line dia. (in) = 3/8
Max. line dia. (mm) = 10 
Breaking load (lb) = 4500 
Breaking load (kg) = 2040 
Max. working load (lb) = 1800 
Max. working load (kg) = 816

Dowload Catalog Page