Harken 57mm Single Carbo Ratchamatic with 150 Cam-Matic and Becket (HK2628)
Description
Harken 57mm Single with 150 Cam-Matic and Becket Carbo Ratchamatic
The Carbo Ratchamatic is a load-sensing ratchet block that rolls freely in both directions under low loads automatically engages the ratchet as loads increase. Shifting between ratchet and light-air modes is seamless.
Unloaded main and jib sheets run freely during mark roundings as asymmetrical spinnakers free instantly during gybes Ratchet engagement may be adjusted to a higher or lower load according to strength and sailing style.
The Ratchamatic cheek block mounts on either port or starboard.
Use for:
Main / Jib sheets,
Asymmetric spinnakers.
Sheave dia: 57 mm
Length: 125 mm
Weight*: 275 g
Shackle pin dia.: 5 mm
Max line: 10 mm
Max working load: 272 kg
Breaking load: 680 kg
* Weight with shackle
**Includes RH fasteners and mounting pad.
***Maximum working loads and breaking loads for blocks based on cam strengths.
