Cape Cod, MA


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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.


Sheave Ø (mm)57 mm

Sheave Ø (in)2 1/4 in

Length (mm)103 mm

Length (in)4 1/16 in

Weight (g)104 g

Weight (oz)3.7 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 power w/180 degree wrap 50 lb (23 kg)10:1

57 mm Ratchamatic® Block — Swivel

SKU: 2625