This Harken 57 mm AirBlock double block with becket is a sailboat block for efficient line routing, where sheets and control lines require controlled handling.
The block is relevant for deck hardware and rig tuning, where a double line routing and becket function are desired in one functional solution.
A professional choice for sailors who want Harken quality in a setup for trimming and handling lines on board.
Key features
57 mm AirBlock from Harken
Double block for multiple line routings
Becket for controlled handling of the line
Suitable for sheets and control lines on sailboats
For professional deck hardware and rig tuning
