29mm Harken Carbo Single Block with Swivel and Becket

The 29 mm Harken Carbo single block with swivel and becket takes lines up to 8 mm in diameter. The swivel aligns the block with the pull, and the becket adds an attachment point for the end of the line. Harken's compact 29 mm Carbo block is remarkably strong – for example as a mainsheet block on small dinghies such as the Optimist, or as a low-friction control block on boats of any size.

Specifications

• Sheave diameter: 29 mm
• Length: 78 mm
• Weight with shackle: 28 g
• Max. line diameter: 8 mm
• Shackle pin diameter: 4 mm
• Maximum working load: 150 kp
• Breaking load: 454 kp

Applications

• Boom outhaul
• Cunningham
• Vang
• Traveller control
• Barber hauler
• Flag halyard