Harken 57 mm Ratchamatic Block — Swivel flow-descatalogado-processed which offers a wide range

which offers a wide range of accurate sensors

Dedicated Sailing Features

-50m short range

50m lightweight cable for use with 213 Masthead Unit

Harken 57 mm Ratchamatic Block — Swivel flow-descatalogado-processed which offers a wide rangeThe 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. Standard grip: medium light air; 10: 1 holding power. Product Specifications Sheave (mm) 57 mm Sheave (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 (mm) 5 mm Shackle pin (in)