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||1 9/16 in||40 mm|
|Length||4 in||102 mm|
|Weight||4.3 oz||122 g|
|Shackle pin Ø||5/32 in||4 mm|
|Maximum line Ø||1/4 in||6 mm|
|Maximum working load||300 lb||136 kg|
|Breaking load||600 lb||272 kg|