Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to our popular Harken Big Boat blocks, these small, compact blocks have very high working loads for safe, easy trimming.
FEATURES
Sheave Ø (mm) 75 mm
Sheave Ø (in) 2 15/16 in
Maximum line Ø (mm) 12 mm
Maximum line Ø (in) 1/2 in
Maximum working load (kg) 816 kg
Maximum working load (lb) 1800 lb
SPECS
Sheave Ø (mm)
75 mm
Sheave Ø (in)
2 15/16 in
Length (mm)
178 mm
Length (in)
7 in
Weight (g)
805 g
Weight (oz)
28.4 oz
Shackle pin Ø (mm)
8 mm
Shackle pin Ø (in)
5/16 in
Maximum line Ø (mm)
12 mm
Maximum line Ø (in)
1/2 in
Maximum working load (kg)
816 kg
Maximum working load (lb)
1800 lb
Breaking load (kg)
2040 kg
Breaking load (lb)
4500 lb
Footnote
Maximum working loads and breaking loads for blocks based on cam strengths.
