57mm Carbo Ratchet Block red

57mm Ratchet Block — Swivel, Red Sheave Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. Sheave Ø (mm)    57 mm Ø (in)    2 1/4 in Length (mm)    103 mm (in)    4 1/16 in Weight (g)    85 g (oz)    3 oz Shackle pin Ø (mm)    5 mm (in)    3/16 in Maximum line Ø (mm)    10 mm (in)    3/8 in Maximum working load (kg)    227 kg (lb)    500 lb Breaking load (kg)    907 kg (lb)    2000 lb Holding power    10:1 HAR 2135.red