Leírás és Paraméterek
Optional 2:1 block for KF4.5 swivel.
The optional 2:1 block is used on the furling swivel to divise the forces when setting up and tensioning the sail.
Ref PF330450
Weight 0.422 kg
Boat size 40 to 80"
Workload 4,50 T
Breaking load 6,00 T