Harken 57mm Ratchet Block (Swivel, 40mm Side Carbo

Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing.

Specifications

• Footnote: Maximum working loads and breaking loads for blocks based on cam strengths. 
• Sheave Ø (mm): 57 mm
• Sheave Ø (in): 2 1/4 in
• Length (mm): 175.5 mm
• Length (in): 6 29/32 in
• Weight (g): 565 g
• Weight (oz): 19.8 oz
• Shackle pin Ø (mm): 6 mm
• Shackle pin Ø (in): 1/4 in
• Maximum line Ø (mm): 10 mm
• Maximum line Ø (in): 3/8 in
• Holding power: 10:1