Harken 29mm Double Block
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
Part Number | Sheave Dia. | Length | Weight | Max. Line Dia. | Max. Working Load | Breaking Load |
---|---|---|---|---|---|---|
HKN-381 | 29mm | 54mm | 34g | 8mm | 299kg | 737kg |