57mm Harken Carbo Ratchet Block - 50th Special Edition
57mm Harken Carbo Ratchet blocks allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing.
This block has an on/off switch so the ratchet can quickly be turned off when not needed.
This special 50th anniversary edition comes with a red sheave.
- Sheave Ø (mm) - 57 mm
- Maximum line Ø (mm) - 10 mm
- Maximum working load (kg) - 227 kg