Harken 57mm Triple Ratchamatic Block - Swivel, Cam Cleat
The Carbo Ratchamatic® is a load-sensing ratchet block that rolls freely in both directions under low loads and automatically engages the ratchet as loads increase. Shifting between ratchet and light-air modes is seamless.
Note: Maximum working loads and breaking loads for blocks based on cam strengths.
| Part Number | Sheave Dia. | Length | Weight | Max. Line Dia. | Max. Working Load | Breaking Load | Shackle Pin Dia. |
|---|---|---|---|---|---|---|---|
| HKN-2629 | 57mm | 103mm | 421g | 10mm | 680kg | 1700kg | 6mm |
