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.
|Sheave Ø||2 15/16 in||75 mm|
|Length||7 7/16 in||189 mm|
|Weight||15.6 oz||443 g|
|Shackle pin Ø||1/4 in||6 mm|
|Maximum line Ø||1/2 in||12 mm|
|Maximum working load||1212 lb||550 kg|
|Breaking load||3637 lb||1650 kg|