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.
Note: DO NOT use Harken equipment for human suspension unless product is specifically certified and labelled for such use.
| Part Number | Sheave Diameter | Length | Shackle Pin Diameter | Max. Line Diameter | Max. Working Load | Breaking Load | Weight |
|---|---|---|---|---|---|---|---|
| HKN-2617 | 57mm | 121mm | 6mm | 10mm | 680kg | 1700kg | 431g |
