This Harken Carbo 57 mm single fiddle block with Cam-Cleat is a smooth-running and strong block for efficient sail trimming on dinghies and sailboats.
The Carbo series is designed to provide low friction and reliable performance, even under high loads. The fiber-reinforced composite construction offers a combination of low weight, strength, and durability.
The block is well-suited for mainsail, jib, spinnaker sheets, and control lines, where precise handling and secure holding of the line are important.
Key features
57 mm smooth-running sheave
Cam-Cleat for quick and secure line control
Maximum line Ø10 mm
SWL 359 kg and breaking strength 1080 kg
Fiber-reinforced composite construction
