Harken 57mm Carbo Ratchamatic Block - 2625

Harken 57mm Carbo Ratchamatic Single Block -2625

• load sensing ratchet block that rolls freely in both directions
• unloaded main and jib sheets run out freely during mark roundings and assymmetrical spinnakers free instantly during jibes
• mounts on either port or starboard
• Sheave diameter: 57mm
• Holding power 10:1
• 75mm up to 15:1
• use for main/jib sheets, assymmetrical spinnakers
• Breaking Load: 907kg
• Maximum working load: 227kg