57mm Block Single Loop (loop not included
Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are used for sail controls that see lots of action: mainsheet, runner, halyard, and spinnaker systems.
In stock
SKU
HK3214
€261.95
€261.95
Harken® 57mm Block Single Loop (loop not included) HK3214
Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are used for sail controls that see lots of action: mainsheet, runner, halyard, and spinnaker systems.
Specifications
| Article | Sheave dia. mm | Length mm | Weight gr. |
|---|---|---|---|
| HK3214 | 57 | 76 | 92 |
| HK3230 | 75 | 100 | 209 |
| HK3244 | 75 | 151 | 442 |
| HK3254 | 100 | 195 | 884 |
| Series | Black Magic |
|---|---|
| Model | 57 mm |
| Block type | Loop |
| Sheaves Ø | 57 mm |
| Number of sheaves | 1 |
| Bearing | Needle bearing |
| Max rope diameter | 12 mm |
| Swivel | No |
| Cam | No |
| Ratchet | No |
| Breaking Strength (kg) | 2268 |
| Safe Working Load (kg) | 1134 |
