57 mm Ratchamatic Block — Swivel, 2x Grip

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HK2169.jpg
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57 mm Ratchamatic Block — Swivel, 2x Grip

from A$196.61

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.

2x grip: breeze–on/puffs; 20:1 holding power.

Sheave Ø (mm)57 mm

Sheave Ø (in)2 1/4 in

Length (mm)103 mm

Length (in)4 1/16 in

Weight (g)85 g

Weight (oz)3 oz

Shackle pin Ø (mm)5 mm

Shackle pin Ø (in)3/16 in

Maximum line Ø (mm)10 mm

Maximum line Ø (in)3/8 in

Maximum working load (kg)227 kg

Maximum working load (lb)500 lb

Breaking load (kg)907 kg

Breaking load (lb)2000 lb

Holding power20:1

Spring:
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