Harken 2627 57mm 2.25" Single Carbo Ratchamatic Block With Cam Cleat
HARKEN 2627
Single Carbo Ratchamatic® Block with Cam Cleat - 57mm
The Carbo Ratchmatic® 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. Unloaded main and jib sheets run out freely during mark roundings, and asymmetrical spinnakers free instantly during jibes.
Ratchet engagement may be adjusted to a higher or lower load, according to strength and sailing style. The holding power of the 57mm is as high as 10:1.
For the ultimate system, mount a Ratchamatic® on the boom above a cockpit-mounted switchable ratchet to double holding power in heavy air and to ensure a free-running mainsheet in light air.
Use for:
Single Carbo Ratchamatic® Block with Cam Cleat - 57mm
The Carbo Ratchmatic® 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. Unloaded main and jib sheets run out freely during mark roundings, and asymmetrical spinnakers free instantly during jibes.
Ratchet engagement may be adjusted to a higher or lower load, according to strength and sailing style. The holding power of the 57mm is as high as 10:1.
For the ultimate system, mount a Ratchamatic® on the boom above a cockpit-mounted switchable ratchet to double holding power in heavy air and to ensure a free-running mainsheet in light air.
Use for:
- Main / jib sheets
- Asymmetric spinnakers
| Mfg No. | Sheave Diameter |
Length | Shackle Pin Dia. |
Max Line Diameter |
Max Working Load |
Breaking Load |
Weight |
| 2627 | 2-1/4" (57mm) |
4-15/16" (125mm) |
3/16" (5mm) |
3/8" (10mm) |
300 Lbs (136kg) |
750 Lbs (340kg) |
9.4 oz. (266g) |
Harken 2627 57mm 2.25" Single Carbo Ratchamatic Block With Cam Cleat
Sale price$214.95
Regular price$243.90
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Harken 2627 57mm 2.25" Single Carbo Ratchamatic Block With Cam Cleat
Sale price$214.95
Regular price$243.90