Harken 57mm Carbo Fiddle with Cam Cleat & Becket offers low-friction and high-strength performance for reliable, budget-friendly sail trimming. These compact blocks excel in high working load scenarios, perfect for all sailing conditions.

• Sheave Ø (mm): 57 mm
• Sheave Ø (in): 2 1/4 in
• Length (mm): 175 mm
• Length (in): 6 7/8 in
• Weight (g): 295 g
• Weight (oz): 10.4 oz
• Maximum line Ø (mm): 10 mm
• Maximum line Ø (in): 3/8 in
• Maximum working load (kg): 359 kg
• Maximum working load (lb): 792 lb
• Breaking load (lb): 2380 lb
• Breaking load (kg): 1080 kg
• Footnote: Maximum working loads and breaking loads for blocks based on cam strengths.
• Shackle pin Ø (mm): 5 mm
• Shackle pin Ø (in): 3/16 in