![[HK-2630] HARKEN 57 mm Triple Ratchamatic® Block — Swivel, Becket, Cam Cleat](http://www.yachtparts.com.au/cdn/shop/products/2630_a38b155a-7b87-4445-b60a-0e5f8a792f2f_1024x1024.png?v=1554367314)
![[HK-2630] HARKEN 57 mm Triple Ratchamatic® Block — Swivel, Becket, Cam Cleat](http://www.yachtparts.com.au/cdn/shop/products/2630_a38b155a-7b87-4445-b60a-0e5f8a792f2f_480x480.png?v=1554367314)
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.
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.