40mm Harken Carbo Ratchet Block

40mm Harken Carbo Ratchets 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.

Specification

• Sheave (mm) - 40 mm
• Maximum line (mm) - 10 mm
• Maximum working load (kg) - 136 kg