57mm Carbo Ratchamatic® Block with Swivel - 1.5x Grip
Power3 ratchet blocks provide sailors that race small one-designs with three holding-power options to handle a variety of wind and sea conditions. More choices allow sailors to fine-tune their set-ups in tandem with the purchase that provides the ideal level of power, responsiveness and grip.
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.
1.5x grip: breeze-on/puffs; 15:1 holding power.
Mfg No. 2165
Sheave Diameter 2-1/4" (57mm)
Length 4-1/16" (103mm)
Shackle Pin Dia. 3/16" (5mm)
Max Line Diameter 3/8" (10mm)
Max Working Load 500 Lbs (227kg)
Breaking Load 2,000 Lbs (907kg)
Weight 3.7 oz. (104g)
Sold individually