Harken 57mm Carbo Single Ratchet Block w/Swivel [2135]

57mm Carbo Single Ratchet Block with Swivel

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

Features:

• On/off switch operates from both sides
• Standard grip: medium/light air; 10:1 holding power
• Sheave Ø (mm): 57 mm
• Sheave Ø (in): 2-1/4 in
• Maximum line Ø (mm): 10 mm
• Maximum line Ø (in): 3/8 in
• Maximum working load (kg): 227 kg
• Maximum working load (lb): 500 lb