Harken 57mm Block - Part #2136

Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. Sheave Ø (mm)57 mm Sheave Ø (in)2 1/4 in Length (mm)125 mm Length (in)4 15/16 in Weight (g)94 g Weight (oz)3.3 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 power10:1